45064920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1327}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 135774720

約数和(自身を除く): 90709800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1327, 1415, 1698, 2264, 2654, 2830, 3396, 3981, 4245, 5308, 5660, 6635, 6792, 7962, 8490, 10616, 11320, 13270, 15924, 16980, 19905, 26540, 31848, 33960, 39810, 53080, 79620, 159240, 375541, 751082, 1126623, 1502164, 1877705, 2253246, 3004328, 3755410, 4506492, 5633115, 7510820, 9012984, 11266230, 15021640, 22532460, 45064920]

約数ペア:

[(1, 45064920), (2, 22532460), (3, 15021640), (4, 11266230), (5, 9012984), (6, 7510820), (8, 5633115), (10, 4506492), (12, 3755410), (15, 3004328), (20, 2253246), (24, 1877705), (30, 1502164), (40, 1126623), (60, 751082), (120, 375541), (283, 159240), (566, 79620), (849, 53080), (1132, 39810), (1327, 33960), (1415, 31848), (1698, 26540), (2264, 19905), (2654, 16980), (2830, 15924), (3396, 13270), (3981, 11320), (4245, 10616), (5308, 8490), (5660, 7962), (6635, 6792)]