127572360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13457}}^1$

素因数の和:13550

約数の個数: 64

約数和(自身を含む): 387590400

約数和(自身を除く): 260018040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 13457, 26914, 40371, 53828, 67285, 80742, 107656, 134570, 161484, 201855, 269140, 322968, 403710, 538280, 807420, 1063103, 1614840, 2126206, 3189309, 4252412, 5315515, 6378618, 8504824, 10631030, 12757236, 15946545, 21262060, 25514472, 31893090, 42524120, 63786180, 127572360]

約数ペア:

[(1, 127572360), (2, 63786180), (3, 42524120), (4, 31893090), (5, 25514472), (6, 21262060), (8, 15946545), (10, 12757236), (12, 10631030), (15, 8504824), (20, 6378618), (24, 5315515), (30, 4252412), (40, 3189309), (60, 2126206), (79, 1614840), (120, 1063103), (158, 807420), (237, 538280), (316, 403710), (395, 322968), (474, 269140), (632, 201855), (790, 161484), (948, 134570), (1185, 107656), (1580, 80742), (1896, 67285), (2370, 53828), (3160, 40371), (4740, 26914), (9480, 13457)]