58540660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 127169280

約数和(自身を除く): 68628620

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 239, 331, 370, 478, 662, 740, 956, 1195, 1324, 1655, 2390, 3310, 4780, 6620, 8843, 12247, 17686, 24494, 35372, 44215, 48988, 61235, 79109, 88430, 122470, 158218, 176860, 244940, 316436, 395545, 791090, 1582180, 2927033, 5854066, 11708132, 14635165, 29270330, 58540660]

約数ペア:

[(1, 58540660), (2, 29270330), (4, 14635165), (5, 11708132), (10, 5854066), (20, 2927033), (37, 1582180), (74, 791090), (148, 395545), (185, 316436), (239, 244940), (331, 176860), (370, 158218), (478, 122470), (662, 88430), (740, 79109), (956, 61235), (1195, 48988), (1324, 44215), (1655, 35372), (2390, 24494), (3310, 17686), (4780, 12247), (6620, 8843)]