54864990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14177}}^1$

素因数の和:14233

約数の個数: 48

約数和(自身を含む): 145976688

約数和(自身を除く): 91111698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 14177, 28354, 42531, 70885, 85062, 127593, 141770, 212655, 255186, 425310, 609611, 637965, 1219222, 1275930, 1828833, 3048055, 3657666, 5486499, 6096110, 9144165, 10972998, 18288330, 27432495, 54864990]

約数ペア:

[(1, 54864990), (2, 27432495), (3, 18288330), (5, 10972998), (6, 9144165), (9, 6096110), (10, 5486499), (15, 3657666), (18, 3048055), (30, 1828833), (43, 1275930), (45, 1219222), (86, 637965), (90, 609611), (129, 425310), (215, 255186), (258, 212655), (387, 141770), (430, 127593), (645, 85062), (774, 70885), (1290, 42531), (1935, 28354), (3870, 14177)]