72702660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{6089}}^1$

素因数の和:6300

約数の個数: 48

約数和(自身を含む): 204624000

約数和(自身を除く): 131921340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 6089, 11940, 12178, 18267, 24356, 30445, 36534, 60890, 73068, 91335, 121780, 182670, 365340, 1211711, 2423422, 3635133, 4846844, 6058555, 7270266, 12117110, 14540532, 18175665, 24234220, 36351330, 72702660]

約数ペア:

[(1, 72702660), (2, 36351330), (3, 24234220), (4, 18175665), (5, 14540532), (6, 12117110), (10, 7270266), (12, 6058555), (15, 4846844), (20, 3635133), (30, 2423422), (60, 1211711), (199, 365340), (398, 182670), (597, 121780), (796, 91335), (995, 73068), (1194, 60890), (1990, 36534), (2388, 30445), (2985, 24356), (3980, 18267), (5970, 12178), (6089, 11940)]