12959414220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6967427}}^1$

素因数の和:6967470

約数の個数: 48

約数和(自身を含む): 37456892928

約数和(自身を除く): 24497478708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 6967427, 13934854, 20902281, 27869708, 34837135, 41804562, 69674270, 83609124, 104511405, 139348540, 209022810, 215990237, 418045620, 431980474, 647970711, 863960948, 1079951185, 1295941422, 2159902370, 2591882844, 3239853555, 4319804740, 6479707110, 12959414220]

約数ペア:

[(1, 12959414220), (2, 6479707110), (3, 4319804740), (4, 3239853555), (5, 2591882844), (6, 2159902370), (10, 1295941422), (12, 1079951185), (15, 863960948), (20, 647970711), (30, 431980474), (31, 418045620), (60, 215990237), (62, 209022810), (93, 139348540), (124, 104511405), (155, 83609124), (186, 69674270), (310, 41804562), (372, 34837135), (465, 27869708), (620, 20902281), (930, 13934854), (1860, 6967427)]