207134940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3452249}}^1$

素因数の和:3452261

約数の個数: 24

約数和(自身を含む): 579978000

約数和(自身を除く): 372843060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3452249, 6904498, 10356747, 13808996, 17261245, 20713494, 34522490, 41426988, 51783735, 69044980, 103567470, 207134940]

約数ペア:

[(1, 207134940), (2, 103567470), (3, 69044980), (4, 51783735), (5, 41426988), (6, 34522490), (10, 20713494), (12, 17261245), (15, 13808996), (20, 10356747), (30, 6904498), (60, 3452249)]