60905830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2447}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 116328960

約数和(自身を除く): 55423130

約数列:

[1, 2, 5, 10, 19, 38, 95, 131, 190, 262, 655, 1310, 2447, 2489, 4894, 4978, 12235, 12445, 24470, 24890, 46493, 92986, 232465, 320557, 464930, 641114, 1602785, 3205570, 6090583, 12181166, 30452915, 60905830]

約数ペア:

[(1, 60905830), (2, 30452915), (5, 12181166), (10, 6090583), (19, 3205570), (38, 1602785), (95, 641114), (131, 464930), (190, 320557), (262, 232465), (655, 92986), (1310, 46493), (2447, 24890), (2489, 24470), (4894, 12445), (4978, 12235)]