91792170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3119}}^1$

素因数の和:3244

約数の個数: 64

約数和(自身を含む): 247104000

約数和(自身を除く): 155311830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2943, 3119, 3270, 4905, 5886, 6238, 9357, 9810, 14715, 15595, 18714, 28071, 29430, 31190, 46785, 56142, 84213, 93570, 140355, 168426, 280710, 339971, 421065, 679942, 842130, 1019913, 1699855, 2039826, 3059739, 3399710, 5099565, 6119478, 9179217, 10199130, 15298695, 18358434, 30597390, 45896085, 91792170]

約数ペア:

[(1, 91792170), (2, 45896085), (3, 30597390), (5, 18358434), (6, 15298695), (9, 10199130), (10, 9179217), (15, 6119478), (18, 5099565), (27, 3399710), (30, 3059739), (45, 2039826), (54, 1699855), (90, 1019913), (109, 842130), (135, 679942), (218, 421065), (270, 339971), (327, 280710), (545, 168426), (654, 140355), (981, 93570), (1090, 84213), (1635, 56142), (1962, 46785), (2943, 31190), (3119, 29430), (3270, 28071), (4905, 18714), (5886, 15595), (6238, 14715), (9357, 9810)]