29290620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{937}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 82258848

約数和(自身を除く): 52968228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 521, 937, 1042, 1563, 1874, 2084, 2605, 2811, 3126, 3748, 4685, 5210, 5622, 6252, 7815, 9370, 10420, 11244, 14055, 15630, 18740, 28110, 31260, 56220, 488177, 976354, 1464531, 1952708, 2440885, 2929062, 4881770, 5858124, 7322655, 9763540, 14645310, 29290620]

約数ペア:

[(1, 29290620), (2, 14645310), (3, 9763540), (4, 7322655), (5, 5858124), (6, 4881770), (10, 2929062), (12, 2440885), (15, 1952708), (20, 1464531), (30, 976354), (60, 488177), (521, 56220), (937, 31260), (1042, 28110), (1563, 18740), (1874, 15630), (2084, 14055), (2605, 11244), (2811, 10420), (3126, 9370), (3748, 7815), (4685, 6252), (5210, 5622)]