946487970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113081}}^1$

素因数の和:113128

約数の個数: 64

約数和(自身を含む): 2605409280

約数和(自身を除く): 1658921310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 113081, 226162, 339243, 565405, 678486, 1017729, 1130810, 1696215, 2035458, 3053187, 3392430, 3505511, 5088645, 6106374, 7011022, 10177290, 10516533, 15265935, 17527555, 21033066, 30531870, 31549599, 35055110, 52582665, 63099198, 94648797, 105165330, 157747995, 189297594, 315495990, 473243985, 946487970]

約数ペア:

[(1, 946487970), (2, 473243985), (3, 315495990), (5, 189297594), (6, 157747995), (9, 105165330), (10, 94648797), (15, 63099198), (18, 52582665), (27, 35055110), (30, 31549599), (31, 30531870), (45, 21033066), (54, 17527555), (62, 15265935), (90, 10516533), (93, 10177290), (135, 7011022), (155, 6106374), (186, 5088645), (270, 3505511), (279, 3392430), (310, 3053187), (465, 2035458), (558, 1696215), (837, 1130810), (930, 1017729), (1395, 678486), (1674, 565405), (2790, 339243), (4185, 226162), (8370, 113081)]