8539050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 23748480

約数和(自身を除く): 15209430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 130, 145, 150, 151, 174, 195, 290, 302, 325, 377, 390, 435, 453, 650, 725, 754, 755, 870, 906, 975, 1131, 1450, 1510, 1885, 1950, 1963, 2175, 2262, 2265, 3770, 3775, 3926, 4350, 4379, 4530, 5655, 5889, 7550, 8758, 9425, 9815, 11310, 11325, 11778, 13137, 18850, 19630, 21895, 22650, 26274, 28275, 29445, 43790, 49075, 56550, 56927, 58890, 65685, 98150, 109475, 113854, 131370, 147225, 170781, 218950, 284635, 294450, 328425, 341562, 569270, 656850, 853905, 1423175, 1707810, 2846350, 4269525, 8539050]

約数ペア:

[(1, 8539050), (2, 4269525), (3, 2846350), (5, 1707810), (6, 1423175), (10, 853905), (13, 656850), (15, 569270), (25, 341562), (26, 328425), (29, 294450), (30, 284635), (39, 218950), (50, 170781), (58, 147225), (65, 131370), (75, 113854), (78, 109475), (87, 98150), (130, 65685), (145, 58890), (150, 56927), (151, 56550), (174, 49075), (195, 43790), (290, 29445), (302, 28275), (325, 26274), (377, 22650), (390, 21895), (435, 19630), (453, 18850), (650, 13137), (725, 11778), (754, 11325), (755, 11310), (870, 9815), (906, 9425), (975, 8758), (1131, 7550), (1450, 5889), (1510, 5655), (1885, 4530), (1950, 4379), (1963, 4350), (2175, 3926), (2262, 3775), (2265, 3770)]