15675072460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7877}}^1$

素因数の和:8035

約数の個数: 96

約数和(自身を含む): 35258146560

約数和(自身を除く): 19583074100

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 73, 94, 116, 145, 146, 188, 235, 290, 292, 365, 470, 580, 730, 940, 1363, 1460, 2117, 2726, 3431, 4234, 5452, 6815, 6862, 7877, 8468, 10585, 13630, 13724, 15754, 17155, 21170, 27260, 31508, 34310, 39385, 42340, 68620, 78770, 99499, 157540, 198998, 228433, 370219, 397996, 456866, 497495, 575021, 740438, 913732, 994990, 1142165, 1150042, 1480876, 1851095, 1989980, 2284330, 2300084, 2875105, 3702190, 4568660, 5750210, 7404380, 10736351, 11500420, 16675609, 21472702, 27025987, 33351218, 42945404, 53681755, 54051974, 66702436, 83378045, 107363510, 108103948, 135129935, 166756090, 214727020, 270259870, 333512180, 540519740, 783753623, 1567507246, 3135014492, 3918768115, 7837536230, 15675072460]

約数ペア:

[(1, 15675072460), (2, 7837536230), (4, 3918768115), (5, 3135014492), (10, 1567507246), (20, 783753623), (29, 540519740), (47, 333512180), (58, 270259870), (73, 214727020), (94, 166756090), (116, 135129935), (145, 108103948), (146, 107363510), (188, 83378045), (235, 66702436), (290, 54051974), (292, 53681755), (365, 42945404), (470, 33351218), (580, 27025987), (730, 21472702), (940, 16675609), (1363, 11500420), (1460, 10736351), (2117, 7404380), (2726, 5750210), (3431, 4568660), (4234, 3702190), (5452, 2875105), (6815, 2300084), (6862, 2284330), (7877, 1989980), (8468, 1851095), (10585, 1480876), (13630, 1150042), (13724, 1142165), (15754, 994990), (17155, 913732), (21170, 740438), (27260, 575021), (31508, 497495), (34310, 456866), (39385, 397996), (42340, 370219), (68620, 228433), (78770, 198998), (99499, 157540)]