53935440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 183738240

約数和(自身を除く): 129802800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 59, 60, 65, 78, 80, 104, 118, 120, 130, 156, 177, 195, 208, 236, 240, 260, 293, 295, 312, 354, 390, 472, 520, 586, 590, 624, 708, 767, 780, 879, 885, 944, 1040, 1172, 1180, 1416, 1465, 1534, 1560, 1758, 1770, 2301, 2344, 2360, 2832, 2930, 3068, 3120, 3516, 3540, 3809, 3835, 4395, 4602, 4688, 4720, 5860, 6136, 7032, 7080, 7618, 7670, 8790, 9204, 11427, 11505, 11720, 12272, 14064, 14160, 15236, 15340, 17287, 17580, 18408, 19045, 22854, 23010, 23440, 30472, 30680, 34574, 35160, 36816, 38090, 45708, 46020, 51861, 57135, 60944, 61360, 69148, 70320, 76180, 86435, 91416, 92040, 103722, 114270, 138296, 152360, 172870, 182832, 184080, 207444, 224731, 228540, 259305, 276592, 304720, 345740, 414888, 449462, 457080, 518610, 674193, 691480, 829776, 898924, 914160, 1037220, 1123655, 1348386, 1382960, 1797848, 2074440, 2247310, 2696772, 3370965, 3595696, 4148880, 4494620, 5393544, 6741930, 8989240, 10787088, 13483860, 17978480, 26967720, 53935440]

約数ペア:

[(1, 53935440), (2, 26967720), (3, 17978480), (4, 13483860), (5, 10787088), (6, 8989240), (8, 6741930), (10, 5393544), (12, 4494620), (13, 4148880), (15, 3595696), (16, 3370965), (20, 2696772), (24, 2247310), (26, 2074440), (30, 1797848), (39, 1382960), (40, 1348386), (48, 1123655), (52, 1037220), (59, 914160), (60, 898924), (65, 829776), (78, 691480), (80, 674193), (104, 518610), (118, 457080), (120, 449462), (130, 414888), (156, 345740), (177, 304720), (195, 276592), (208, 259305), (236, 228540), (240, 224731), (260, 207444), (293, 184080), (295, 182832), (312, 172870), (354, 152360), (390, 138296), (472, 114270), (520, 103722), (586, 92040), (590, 91416), (624, 86435), (708, 76180), (767, 70320), (780, 69148), (879, 61360), (885, 60944), (944, 57135), (1040, 51861), (1172, 46020), (1180, 45708), (1416, 38090), (1465, 36816), (1534, 35160), (1560, 34574), (1758, 30680), (1770, 30472), (2301, 23440), (2344, 23010), (2360, 22854), (2832, 19045), (2930, 18408), (3068, 17580), (3120, 17287), (3516, 15340), (3540, 15236), (3809, 14160), (3835, 14064), (4395, 12272), (4602, 11720), (4688, 11505), (4720, 11427), (5860, 9204), (6136, 8790), (7032, 7670), (7080, 7618)]