589394940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{316879}}^1$

素因数の和:316922

約数の個数: 48

約数和(自身を含む): 1703546880

約数和(自身を除く): 1114151940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 316879, 633758, 950637, 1267516, 1584395, 1901274, 3168790, 3802548, 4753185, 6337580, 9506370, 9823249, 19012740, 19646498, 29469747, 39292996, 49116245, 58939494, 98232490, 117878988, 147348735, 196464980, 294697470, 589394940]

約数ペア:

[(1, 589394940), (2, 294697470), (3, 196464980), (4, 147348735), (5, 117878988), (6, 98232490), (10, 58939494), (12, 49116245), (15, 39292996), (20, 29469747), (30, 19646498), (31, 19012740), (60, 9823249), (62, 9506370), (93, 6337580), (124, 4753185), (155, 3802548), (186, 3168790), (310, 1901274), (372, 1584395), (465, 1267516), (620, 950637), (930, 633758), (1860, 316879)]