60486660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25849}}^1$

素因数の和:25877

約数の個数: 72

約数和(自身を含む): 197597400

約数和(自身を除く): 137110740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 25849, 51698, 77547, 103396, 129245, 155094, 232641, 258490, 310188, 336037, 387735, 465282, 516980, 672074, 775470, 930564, 1008111, 1163205, 1344148, 1550940, 1680185, 2016222, 2326410, 3024333, 3360370, 4032444, 4652820, 5040555, 6048666, 6720740, 10081110, 12097332, 15121665, 20162220, 30243330, 60486660]

約数ペア:

[(1, 60486660), (2, 30243330), (3, 20162220), (4, 15121665), (5, 12097332), (6, 10081110), (9, 6720740), (10, 6048666), (12, 5040555), (13, 4652820), (15, 4032444), (18, 3360370), (20, 3024333), (26, 2326410), (30, 2016222), (36, 1680185), (39, 1550940), (45, 1344148), (52, 1163205), (60, 1008111), (65, 930564), (78, 775470), (90, 672074), (117, 516980), (130, 465282), (156, 387735), (180, 336037), (195, 310188), (234, 258490), (260, 232641), (390, 155094), (468, 129245), (585, 103396), (780, 77547), (1170, 51698), (2340, 25849)]