60201220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{81353}}^1$

素因数の和:81399

約数の個数: 24

約数和(自身を含む): 129840984

約数和(自身を除く): 69639764

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 81353, 162706, 325412, 406765, 813530, 1627060, 3010061, 6020122, 12040244, 15050305, 30100610, 60201220]

約数ペア:

[(1, 60201220), (2, 30100610), (4, 15050305), (5, 12040244), (10, 6020122), (20, 3010061), (37, 1627060), (74, 813530), (148, 406765), (185, 325412), (370, 162706), (740, 81353)]