29605400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13457}}^1$

素因数の和:13484

約数の個数: 48

約数和(自身を含む): 75095640

約数和(自身を除く): 45490240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 13457, 26914, 53828, 67285, 107656, 134570, 148027, 269140, 296054, 336425, 538280, 592108, 672850, 740135, 1184216, 1345700, 1480270, 2691400, 2960540, 3700675, 5921080, 7401350, 14802700, 29605400]

約数ペア:

[(1, 29605400), (2, 14802700), (4, 7401350), (5, 5921080), (8, 3700675), (10, 2960540), (11, 2691400), (20, 1480270), (22, 1345700), (25, 1184216), (40, 740135), (44, 672850), (50, 592108), (55, 538280), (88, 336425), (100, 296054), (110, 269140), (200, 148027), (220, 134570), (275, 107656), (440, 67285), (550, 53828), (1100, 26914), (2200, 13457)]