4750290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 12624768

約数和(自身を除く): 7874478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1123, 1410, 2115, 2246, 3369, 4230, 5615, 6738, 10107, 11230, 16845, 20214, 33690, 50535, 52781, 101070, 105562, 158343, 263905, 316686, 475029, 527810, 791715, 950058, 1583430, 2375145, 4750290]

約数ペア:

[(1, 4750290), (2, 2375145), (3, 1583430), (5, 950058), (6, 791715), (9, 527810), (10, 475029), (15, 316686), (18, 263905), (30, 158343), (45, 105562), (47, 101070), (90, 52781), (94, 50535), (141, 33690), (235, 20214), (282, 16845), (423, 11230), (470, 10107), (705, 6738), (846, 5615), (1123, 4230), (1410, 3369), (2115, 2246)]