29783820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45127}}^1$

素因数の和:45150

約数の個数: 48

約数和(自身を含む): 90978048

約数和(自身を除く): 61194228

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, 45127, 90254, 135381, 180508, 225635, 270762, 451270, 496397, 541524, 676905, 902540, 992794, 1353810, 1489191, 1985588, 2481985, 2707620, 2978382, 4963970, 5956764, 7445955, 9927940, 14891910, 29783820]

約数ペア:

[(1, 29783820), (2, 14891910), (3, 9927940), (4, 7445955), (5, 5956764), (6, 4963970), (10, 2978382), (11, 2707620), (12, 2481985), (15, 1985588), (20, 1489191), (22, 1353810), (30, 992794), (33, 902540), (44, 676905), (55, 541524), (60, 496397), (66, 451270), (110, 270762), (132, 225635), (165, 180508), (220, 135381), (330, 90254), (660, 45127)]