316828860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5280481}}^1$

素因数の和:5280493

約数の個数: 24

約数和(自身を含む): 887120976

約数和(自身を除く): 570292116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5280481, 10560962, 15841443, 21121924, 26402405, 31682886, 52804810, 63365772, 79207215, 105609620, 158414430, 316828860]

約数ペア:

[(1, 316828860), (2, 158414430), (3, 105609620), (4, 79207215), (5, 63365772), (6, 52804810), (10, 31682886), (12, 26402405), (15, 21121924), (20, 15841443), (30, 10560962), (60, 5280481)]