3835480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 9849600

約数和(自身を除く): 6014120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 379, 440, 460, 506, 758, 920, 1012, 1265, 1516, 1895, 2024, 2530, 3032, 3790, 4169, 5060, 7580, 8338, 8717, 10120, 15160, 16676, 17434, 20845, 33352, 34868, 41690, 43585, 69736, 83380, 87170, 95887, 166760, 174340, 191774, 348680, 383548, 479435, 767096, 958870, 1917740, 3835480]

約数ペア:

[(1, 3835480), (2, 1917740), (4, 958870), (5, 767096), (8, 479435), (10, 383548), (11, 348680), (20, 191774), (22, 174340), (23, 166760), (40, 95887), (44, 87170), (46, 83380), (55, 69736), (88, 43585), (92, 41690), (110, 34868), (115, 33352), (184, 20845), (220, 17434), (230, 16676), (253, 15160), (379, 10120), (440, 8717), (460, 8338), (506, 7580), (758, 5060), (920, 4169), (1012, 3790), (1265, 3032), (1516, 2530), (1895, 2024)]