45383840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9781}}^1$

素因数の和:9825

約数の個数: 48

約数和(自身を含む): 110927880

約数和(自身を除く): 65544040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 9781, 19562, 39124, 48905, 78248, 97810, 156496, 195620, 283649, 312992, 391240, 567298, 782480, 1134596, 1418245, 1564960, 2269192, 2836490, 4538384, 5672980, 9076768, 11345960, 22691920, 45383840]

約数ペア:

[(1, 45383840), (2, 22691920), (4, 11345960), (5, 9076768), (8, 5672980), (10, 4538384), (16, 2836490), (20, 2269192), (29, 1564960), (32, 1418245), (40, 1134596), (58, 782480), (80, 567298), (116, 391240), (145, 312992), (160, 283649), (232, 195620), (290, 156496), (464, 97810), (580, 78248), (928, 48905), (1160, 39124), (2320, 19562), (4640, 9781)]