103930890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{751}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 285880320

約数和(自身を除く): 181949430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 659, 751, 1318, 1502, 1977, 2253, 3295, 3755, 3954, 4506, 4613, 5257, 6590, 7510, 9226, 9885, 10514, 11265, 13839, 15771, 19770, 22530, 23065, 26285, 27678, 31542, 46130, 52570, 69195, 78855, 138390, 157710, 494909, 989818, 1484727, 2474545, 2969454, 3464363, 4949090, 6928726, 7423635, 10393089, 14847270, 17321815, 20786178, 34643630, 51965445, 103930890]

約数ペア:

[(1, 103930890), (2, 51965445), (3, 34643630), (5, 20786178), (6, 17321815), (7, 14847270), (10, 10393089), (14, 7423635), (15, 6928726), (21, 4949090), (30, 3464363), (35, 2969454), (42, 2474545), (70, 1484727), (105, 989818), (210, 494909), (659, 157710), (751, 138390), (1318, 78855), (1502, 69195), (1977, 52570), (2253, 46130), (3295, 31542), (3755, 27678), (3954, 26285), (4506, 23065), (4613, 22530), (5257, 19770), (6590, 15771), (7510, 13839), (9226, 11265), (9885, 10514)]