60196420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 132249600

約数和(自身を除く): 72053180

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 79, 124, 155, 158, 310, 316, 395, 620, 790, 1229, 1580, 2449, 2458, 4898, 4916, 6145, 9796, 12245, 12290, 24490, 24580, 38099, 48980, 76198, 97091, 152396, 190495, 194182, 380990, 388364, 485455, 761980, 970910, 1941820, 3009821, 6019642, 12039284, 15049105, 30098210, 60196420]

約数ペア:

[(1, 60196420), (2, 30098210), (4, 15049105), (5, 12039284), (10, 6019642), (20, 3009821), (31, 1941820), (62, 970910), (79, 761980), (124, 485455), (155, 388364), (158, 380990), (310, 194182), (316, 190495), (395, 152396), (620, 97091), (790, 76198), (1229, 48980), (1580, 38099), (2449, 24580), (2458, 24490), (4898, 12290), (4916, 12245), (6145, 9796)]