48811140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 178752000

約数和(自身を除く): 129940860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 84, 90, 105, 108, 111, 126, 135, 140, 148, 180, 185, 189, 210, 222, 252, 259, 270, 315, 333, 349, 370, 378, 420, 444, 518, 540, 555, 630, 666, 698, 740, 756, 777, 945, 999, 1036, 1047, 1110, 1260, 1295, 1332, 1396, 1554, 1665, 1745, 1890, 1998, 2094, 2220, 2331, 2443, 2590, 3108, 3141, 3330, 3490, 3780, 3885, 3996, 4188, 4662, 4886, 4995, 5180, 5235, 6282, 6660, 6980, 6993, 7329, 7770, 9324, 9423, 9772, 9990, 10470, 11655, 12215, 12564, 12913, 13986, 14658, 15540, 15705, 18846, 19980, 20940, 21987, 23310, 24430, 25826, 27972, 29316, 31410, 34965, 36645, 37692, 38739, 43974, 46620, 47115, 48860, 51652, 62820, 64565, 65961, 69930, 73290, 77478, 87948, 90391, 94230, 109935, 116217, 129130, 131922, 139860, 146580, 154956, 180782, 188460, 193695, 219870, 232434, 258260, 263844, 271173, 329805, 348651, 361564, 387390, 439740, 451955, 464868, 542346, 581085, 659610, 697302, 774780, 813519, 903910, 1084692, 1162170, 1319220, 1355865, 1394604, 1627038, 1743255, 1807820, 2324340, 2440557, 2711730, 3254076, 3486510, 4067595, 4881114, 5423460, 6973020, 8135190, 9762228, 12202785, 16270380, 24405570, 48811140]

約数ペア:

[(1, 48811140), (2, 24405570), (3, 16270380), (4, 12202785), (5, 9762228), (6, 8135190), (7, 6973020), (9, 5423460), (10, 4881114), (12, 4067595), (14, 3486510), (15, 3254076), (18, 2711730), (20, 2440557), (21, 2324340), (27, 1807820), (28, 1743255), (30, 1627038), (35, 1394604), (36, 1355865), (37, 1319220), (42, 1162170), (45, 1084692), (54, 903910), (60, 813519), (63, 774780), (70, 697302), (74, 659610), (84, 581085), (90, 542346), (105, 464868), (108, 451955), (111, 439740), (126, 387390), (135, 361564), (140, 348651), (148, 329805), (180, 271173), (185, 263844), (189, 258260), (210, 232434), (222, 219870), (252, 193695), (259, 188460), (270, 180782), (315, 154956), (333, 146580), (349, 139860), (370, 131922), (378, 129130), (420, 116217), (444, 109935), (518, 94230), (540, 90391), (555, 87948), (630, 77478), (666, 73290), (698, 69930), (740, 65961), (756, 64565), (777, 62820), (945, 51652), (999, 48860), (1036, 47115), (1047, 46620), (1110, 43974), (1260, 38739), (1295, 37692), (1332, 36645), (1396, 34965), (1554, 31410), (1665, 29316), (1745, 27972), (1890, 25826), (1998, 24430), (2094, 23310), (2220, 21987), (2331, 20940), (2443, 19980), (2590, 18846), (3108, 15705), (3141, 15540), (3330, 14658), (3490, 13986), (3780, 12913), (3885, 12564), (3996, 12215), (4188, 11655), (4662, 10470), (4886, 9990), (4995, 9772), (5180, 9423), (5235, 9324), (6282, 7770), (6660, 7329), (6980, 6993)]