27180539820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39293}}^1$

素因数の和:39382

約数の個数: 240

約数和(自身を含む): 99047285568

約数和(自身を除く): 71866745748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 61, 63, 70, 81, 84, 90, 105, 108, 122, 126, 135, 140, 162, 180, 183, 189, 210, 244, 252, 270, 305, 315, 324, 366, 378, 405, 420, 427, 540, 549, 567, 610, 630, 732, 756, 810, 854, 915, 945, 1098, 1134, 1220, 1260, 1281, 1620, 1647, 1708, 1830, 1890, 2135, 2196, 2268, 2562, 2745, 2835, 3294, 3660, 3780, 3843, 4270, 4941, 5124, 5490, 5670, 6405, 6588, 7686, 8235, 8540, 9882, 10980, 11340, 11529, 12810, 15372, 16470, 19215, 19764, 23058, 24705, 25620, 32940, 34587, 38430, 39293, 46116, 49410, 57645, 69174, 76860, 78586, 98820, 115290, 117879, 138348, 157172, 172935, 196465, 230580, 235758, 275051, 345870, 353637, 392930, 471516, 550102, 589395, 691740, 707274, 785860, 825153, 1060911, 1100204, 1178790, 1375255, 1414548, 1650306, 1768185, 2121822, 2357580, 2396873, 2475459, 2750510, 3182733, 3300612, 3536370, 4125765, 4243644, 4793746, 4950918, 5304555, 5501020, 6365466, 7072740, 7190619, 7426377, 8251530, 9587492, 9901836, 10609110, 11984365, 12377295, 12730932, 14381238, 14852754, 15913665, 16503060, 16778111, 21218220, 21571857, 22279131, 23968730, 24754590, 28762476, 29705508, 31827330, 33556222, 35953095, 37131885, 43143714, 44558262, 47937460, 49509180, 50334333, 63654660, 64715571, 67112444, 71906190, 74263770, 83890555, 86287428, 89116524, 100668666, 107859285, 111395655, 129431142, 143812380, 148527540, 151002999, 167781110, 194146713, 201337332, 215718570, 222791310, 251671665, 258862284, 302005998, 323577855, 335562220, 388293426, 431437140, 445582620, 453008997, 503343330, 604011996, 647155710, 755014995, 776586852, 906017994, 970733565, 1006686660, 1294311420, 1359026991, 1510029990, 1812035988, 1941467130, 2265044985, 2718053982, 3020059980, 3882934260, 4530089970, 5436107964, 6795134955, 9060179940, 13590269910, 27180539820]

約数ペア:

[(1, 27180539820), (2, 13590269910), (3, 9060179940), (4, 6795134955), (5, 5436107964), (6, 4530089970), (7, 3882934260), (9, 3020059980), (10, 2718053982), (12, 2265044985), (14, 1941467130), (15, 1812035988), (18, 1510029990), (20, 1359026991), (21, 1294311420), (27, 1006686660), (28, 970733565), (30, 906017994), (35, 776586852), (36, 755014995), (42, 647155710), (45, 604011996), (54, 503343330), (60, 453008997), (61, 445582620), (63, 431437140), (70, 388293426), (81, 335562220), (84, 323577855), (90, 302005998), (105, 258862284), (108, 251671665), (122, 222791310), (126, 215718570), (135, 201337332), (140, 194146713), (162, 167781110), (180, 151002999), (183, 148527540), (189, 143812380), (210, 129431142), (244, 111395655), (252, 107859285), (270, 100668666), (305, 89116524), (315, 86287428), (324, 83890555), (366, 74263770), (378, 71906190), (405, 67112444), (420, 64715571), (427, 63654660), (540, 50334333), (549, 49509180), (567, 47937460), (610, 44558262), (630, 43143714), (732, 37131885), (756, 35953095), (810, 33556222), (854, 31827330), (915, 29705508), (945, 28762476), (1098, 24754590), (1134, 23968730), (1220, 22279131), (1260, 21571857), (1281, 21218220), (1620, 16778111), (1647, 16503060), (1708, 15913665), (1830, 14852754), (1890, 14381238), (2135, 12730932), (2196, 12377295), (2268, 11984365), (2562, 10609110), (2745, 9901836), (2835, 9587492), (3294, 8251530), (3660, 7426377), (3780, 7190619), (3843, 7072740), (4270, 6365466), (4941, 5501020), (5124, 5304555), (5490, 4950918), (5670, 4793746), (6405, 4243644), (6588, 4125765), (7686, 3536370), (8235, 3300612), (8540, 3182733), (9882, 2750510), (10980, 2475459), (11340, 2396873), (11529, 2357580), (12810, 2121822), (15372, 1768185), (16470, 1650306), (19215, 1414548), (19764, 1375255), (23058, 1178790), (24705, 1100204), (25620, 1060911), (32940, 825153), (34587, 785860), (38430, 707274), (39293, 691740), (46116, 589395), (49410, 550102), (57645, 471516), (69174, 392930), (76860, 353637), (78586, 345870), (98820, 275051), (115290, 235758), (117879, 230580), (138348, 196465), (157172, 172935)]