75699140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7321}}^1$

素因数の和:7388

約数の個数: 48

約数和(自身を含む): 177133824

約数和(自身を除く): 101434684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 7321, 10340, 14642, 29284, 36605, 73210, 80531, 146420, 161062, 322124, 344087, 402655, 688174, 805310, 1376348, 1610620, 1720435, 3440870, 3784957, 6881740, 7569914, 15139828, 18924785, 37849570, 75699140]

約数ペア:

[(1, 75699140), (2, 37849570), (4, 18924785), (5, 15139828), (10, 7569914), (11, 6881740), (20, 3784957), (22, 3440870), (44, 1720435), (47, 1610620), (55, 1376348), (94, 805310), (110, 688174), (188, 402655), (220, 344087), (235, 322124), (470, 161062), (517, 146420), (940, 80531), (1034, 73210), (2068, 36605), (2585, 29284), (5170, 14642), (7321, 10340)]