125464830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{16273}}^1$

素因数の和:16540

約数の個数: 32

約数和(自身を含む): 302305824

約数和(自身を除く): 176840994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 16273, 32546, 48819, 81365, 97638, 162730, 244095, 488190, 4182161, 8364322, 12546483, 20910805, 25092966, 41821610, 62732415, 125464830]

約数ペア:

[(1, 125464830), (2, 62732415), (3, 41821610), (5, 25092966), (6, 20910805), (10, 12546483), (15, 8364322), (30, 4182161), (257, 488190), (514, 244095), (771, 162730), (1285, 97638), (1542, 81365), (2570, 48819), (3855, 32546), (7710, 16273)]