29790420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45137}}^1$

素因数の和:45160

約数の個数: 48

約数和(自身を含む): 90998208

約数和(自身を除く): 61207788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 45137, 90274, 135411, 180548, 225685, 270822, 451370, 496507, 541644, 677055, 902740, 993014, 1354110, 1489521, 1986028, 2482535, 2708220, 2979042, 4965070, 5958084, 7447605, 9930140, 14895210, 29790420]

約数ペア:

[(1, 29790420), (2, 14895210), (3, 9930140), (4, 7447605), (5, 5958084), (6, 4965070), (10, 2979042), (11, 2708220), (12, 2482535), (15, 1986028), (20, 1489521), (22, 1354110), (30, 993014), (33, 902740), (44, 677055), (55, 541644), (60, 496507), (66, 451370), (110, 270822), (132, 225685), (165, 180548), (220, 135411), (330, 90274), (660, 45137)]