91599090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1409}}^1$

素因数の和:1627

約数の個数: 64

約数和(自身を含む): 241211520

約数和(自身を除く): 149612430

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 197, 330, 394, 591, 985, 1182, 1409, 1970, 2167, 2818, 2955, 4227, 4334, 5910, 6501, 7045, 8454, 10835, 13002, 14090, 15499, 21135, 21670, 30998, 32505, 42270, 46497, 65010, 77495, 92994, 154990, 232485, 277573, 464970, 555146, 832719, 1387865, 1665438, 2775730, 3053303, 4163595, 6106606, 8327190, 9159909, 15266515, 18319818, 30533030, 45799545, 91599090]

約数ペア:

[(1, 91599090), (2, 45799545), (3, 30533030), (5, 18319818), (6, 15266515), (10, 9159909), (11, 8327190), (15, 6106606), (22, 4163595), (30, 3053303), (33, 2775730), (55, 1665438), (66, 1387865), (110, 832719), (165, 555146), (197, 464970), (330, 277573), (394, 232485), (591, 154990), (985, 92994), (1182, 77495), (1409, 65010), (1970, 46497), (2167, 42270), (2818, 32505), (2955, 30998), (4227, 21670), (4334, 21135), (5910, 15499), (6501, 14090), (7045, 13002), (8454, 10835)]