145126380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1483}}^1$

素因数の和:1735

約数の個数: 96

約数和(自身を含む): 466712064

約数和(自身を除く): 321585684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 932, 1165, 1398, 1483, 1631, 2330, 2796, 2966, 3262, 3495, 4449, 4660, 4893, 5932, 6524, 6990, 7415, 8155, 8898, 9786, 10381, 13980, 14830, 16310, 17796, 19572, 20762, 22245, 24465, 29660, 31143, 32620, 41524, 44490, 48930, 51905, 62286, 88980, 97860, 103810, 124572, 155715, 207620, 311430, 345539, 622860, 691078, 1036617, 1382156, 1727695, 2073234, 2418773, 3455390, 4146468, 4837546, 5183085, 6910780, 7256319, 9675092, 10366170, 12093865, 14512638, 20732340, 24187730, 29025276, 36281595, 48375460, 72563190, 145126380]

約数ペア:

[(1, 145126380), (2, 72563190), (3, 48375460), (4, 36281595), (5, 29025276), (6, 24187730), (7, 20732340), (10, 14512638), (12, 12093865), (14, 10366170), (15, 9675092), (20, 7256319), (21, 6910780), (28, 5183085), (30, 4837546), (35, 4146468), (42, 3455390), (60, 2418773), (70, 2073234), (84, 1727695), (105, 1382156), (140, 1036617), (210, 691078), (233, 622860), (420, 345539), (466, 311430), (699, 207620), (932, 155715), (1165, 124572), (1398, 103810), (1483, 97860), (1631, 88980), (2330, 62286), (2796, 51905), (2966, 48930), (3262, 44490), (3495, 41524), (4449, 32620), (4660, 31143), (4893, 29660), (5932, 24465), (6524, 22245), (6990, 20762), (7415, 19572), (8155, 17796), (8898, 16310), (9786, 14830), (10381, 13980)]