43533980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3019}}^1$

素因数の和:3138

約数の個数: 48

約数和(自身を含む): 105530880

約数和(自身を除く): 61996900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3019, 3605, 6038, 7210, 12076, 14420, 15095, 21133, 30190, 42266, 60380, 84532, 105665, 211330, 310957, 422660, 621914, 1243828, 1554785, 2176699, 3109570, 4353398, 6219140, 8706796, 10883495, 21766990, 43533980]

約数ペア:

[(1, 43533980), (2, 21766990), (4, 10883495), (5, 8706796), (7, 6219140), (10, 4353398), (14, 3109570), (20, 2176699), (28, 1554785), (35, 1243828), (70, 621914), (103, 422660), (140, 310957), (206, 211330), (412, 105665), (515, 84532), (721, 60380), (1030, 42266), (1442, 30190), (2060, 21133), (2884, 15095), (3019, 14420), (3605, 12076), (6038, 7210)]