1137211980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{18953533}}^1$

素因数の和:18953545

約数の個数: 24

約数和(自身を含む): 3184193712

約数和(自身を除く): 2046981732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 18953533, 37907066, 56860599, 75814132, 94767665, 113721198, 189535330, 227442396, 284302995, 379070660, 568605990, 1137211980]

約数ペア:

[(1, 1137211980), (2, 568605990), (3, 379070660), (4, 284302995), (5, 227442396), (6, 189535330), (10, 113721198), (12, 94767665), (15, 75814132), (20, 56860599), (30, 37907066), (60, 18953533)]