93969090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1511}}^1$

素因数の和:2215

約数の個数: 48

約数和(自身を含む): 244835136

約数和(自身を除く): 150866046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 691, 1382, 1511, 2073, 3022, 3455, 4146, 4533, 6219, 6910, 7555, 9066, 10365, 12438, 13599, 15110, 20730, 22665, 27198, 31095, 45330, 62190, 67995, 135990, 1044101, 2088202, 3132303, 5220505, 6264606, 9396909, 10441010, 15661515, 18793818, 31323030, 46984545, 93969090]

約数ペア:

[(1, 93969090), (2, 46984545), (3, 31323030), (5, 18793818), (6, 15661515), (9, 10441010), (10, 9396909), (15, 6264606), (18, 5220505), (30, 3132303), (45, 2088202), (90, 1044101), (691, 135990), (1382, 67995), (1511, 62190), (2073, 45330), (3022, 31095), (3455, 27198), (4146, 22665), (4533, 20730), (6219, 15110), (6910, 13599), (7555, 12438), (9066, 10365)]