60959980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2719}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 137088000

約数和(自身を除く): 76128020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 236, 295, 380, 590, 1121, 1180, 2242, 2719, 4484, 5438, 5605, 10876, 11210, 13595, 22420, 27190, 51661, 54380, 103322, 160421, 206644, 258305, 320842, 516610, 641684, 802105, 1033220, 1604210, 3047999, 3208420, 6095998, 12191996, 15239995, 30479990, 60959980]

約数ペア:

[(1, 60959980), (2, 30479990), (4, 15239995), (5, 12191996), (10, 6095998), (19, 3208420), (20, 3047999), (38, 1604210), (59, 1033220), (76, 802105), (95, 641684), (118, 516610), (190, 320842), (236, 258305), (295, 206644), (380, 160421), (590, 103322), (1121, 54380), (1180, 51661), (2242, 27190), (2719, 22420), (4484, 13595), (5438, 11210), (5605, 10876)]