121426710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{76369}}^1$

素因数の和:76432

約数の個数: 32

約数和(自身を含む): 296926560

約数和(自身を除く): 175499850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 76369, 152738, 229107, 381845, 458214, 763690, 1145535, 2291070, 4047557, 8095114, 12142671, 20237785, 24285342, 40475570, 60713355, 121426710]

約数ペア:

[(1, 121426710), (2, 60713355), (3, 40475570), (5, 24285342), (6, 20237785), (10, 12142671), (15, 8095114), (30, 4047557), (53, 2291070), (106, 1145535), (159, 763690), (265, 458214), (318, 381845), (530, 229107), (795, 152738), (1590, 76369)]