53326620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 181560960

約数和(自身を除く): 128234340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 37, 45, 51, 54, 60, 68, 74, 85, 90, 102, 108, 111, 135, 148, 153, 157, 170, 180, 185, 204, 222, 255, 270, 306, 314, 333, 340, 370, 444, 459, 471, 510, 540, 555, 612, 628, 629, 666, 740, 765, 785, 918, 942, 999, 1020, 1110, 1258, 1332, 1413, 1530, 1570, 1665, 1836, 1884, 1887, 1998, 2220, 2295, 2355, 2516, 2669, 2826, 3060, 3140, 3145, 3330, 3774, 3996, 4239, 4590, 4710, 4995, 5338, 5652, 5661, 5809, 6290, 6660, 7065, 7548, 8007, 8478, 9180, 9420, 9435, 9990, 10676, 11322, 11618, 12580, 13345, 14130, 16014, 16956, 16983, 17427, 18870, 19980, 21195, 22644, 23236, 24021, 26690, 28260, 28305, 29045, 32028, 33966, 34854, 37740, 40035, 42390, 48042, 52281, 53380, 56610, 58090, 67932, 69708, 72063, 80070, 84780, 84915, 87135, 96084, 98753, 104562, 113220, 116180, 120105, 144126, 156843, 160140, 169830, 174270, 197506, 209124, 240210, 261405, 288252, 296259, 313686, 339660, 348540, 360315, 395012, 480420, 493765, 522810, 592518, 627372, 720630, 784215, 888777, 987530, 1045620, 1185036, 1441260, 1481295, 1568430, 1777554, 1975060, 2666331, 2962590, 3136860, 3555108, 4443885, 5332662, 5925180, 8887770, 10665324, 13331655, 17775540, 26663310, 53326620]

約数ペア:

[(1, 53326620), (2, 26663310), (3, 17775540), (4, 13331655), (5, 10665324), (6, 8887770), (9, 5925180), (10, 5332662), (12, 4443885), (15, 3555108), (17, 3136860), (18, 2962590), (20, 2666331), (27, 1975060), (30, 1777554), (34, 1568430), (36, 1481295), (37, 1441260), (45, 1185036), (51, 1045620), (54, 987530), (60, 888777), (68, 784215), (74, 720630), (85, 627372), (90, 592518), (102, 522810), (108, 493765), (111, 480420), (135, 395012), (148, 360315), (153, 348540), (157, 339660), (170, 313686), (180, 296259), (185, 288252), (204, 261405), (222, 240210), (255, 209124), (270, 197506), (306, 174270), (314, 169830), (333, 160140), (340, 156843), (370, 144126), (444, 120105), (459, 116180), (471, 113220), (510, 104562), (540, 98753), (555, 96084), (612, 87135), (628, 84915), (629, 84780), (666, 80070), (740, 72063), (765, 69708), (785, 67932), (918, 58090), (942, 56610), (999, 53380), (1020, 52281), (1110, 48042), (1258, 42390), (1332, 40035), (1413, 37740), (1530, 34854), (1570, 33966), (1665, 32028), (1836, 29045), (1884, 28305), (1887, 28260), (1998, 26690), (2220, 24021), (2295, 23236), (2355, 22644), (2516, 21195), (2669, 19980), (2826, 18870), (3060, 17427), (3140, 16983), (3145, 16956), (3330, 16014), (3774, 14130), (3996, 13345), (4239, 12580), (4590, 11618), (4710, 11322), (4995, 10676), (5338, 9990), (5652, 9435), (5661, 9420), (5809, 9180), (6290, 8478), (6660, 8007), (7065, 7548)]