173761140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5827}}^1$

素因数の和:5917

約数の個数: 96

約数和(自身を含む): 563963904

約数和(自身を除く): 390202764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5827, 5964, 7455, 9940, 11654, 14910, 17481, 23308, 29135, 29820, 34962, 40789, 58270, 69924, 81578, 87405, 116540, 122367, 163156, 174810, 203945, 244734, 349620, 407890, 413717, 489468, 611835, 815780, 827434, 1223670, 1241151, 1654868, 2068585, 2447340, 2482302, 2896019, 4137170, 4964604, 5792038, 6205755, 8274340, 8688057, 11584076, 12411510, 14480095, 17376114, 24823020, 28960190, 34752228, 43440285, 57920380, 86880570, 173761140]

約数ペア:

[(1, 173761140), (2, 86880570), (3, 57920380), (4, 43440285), (5, 34752228), (6, 28960190), (7, 24823020), (10, 17376114), (12, 14480095), (14, 12411510), (15, 11584076), (20, 8688057), (21, 8274340), (28, 6205755), (30, 5792038), (35, 4964604), (42, 4137170), (60, 2896019), (70, 2482302), (71, 2447340), (84, 2068585), (105, 1654868), (140, 1241151), (142, 1223670), (210, 827434), (213, 815780), (284, 611835), (355, 489468), (420, 413717), (426, 407890), (497, 349620), (710, 244734), (852, 203945), (994, 174810), (1065, 163156), (1420, 122367), (1491, 116540), (1988, 87405), (2130, 81578), (2485, 69924), (2982, 58270), (4260, 40789), (4970, 34962), (5827, 29820), (5964, 29135), (7455, 23308), (9940, 17481), (11654, 14910)]