7917150

素因数分解:

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

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 20070144

約数和(自身を除く): 12152994

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1123, 1175, 1410, 2246, 2350, 3369, 3525, 5615, 6738, 7050, 11230, 16845, 28075, 33690, 52781, 56150, 84225, 105562, 158343, 168450, 263905, 316686, 527810, 791715, 1319525, 1583430, 2639050, 3958575, 7917150]

約数ペア:

[(1, 7917150), (2, 3958575), (3, 2639050), (5, 1583430), (6, 1319525), (10, 791715), (15, 527810), (25, 316686), (30, 263905), (47, 168450), (50, 158343), (75, 105562), (94, 84225), (141, 56150), (150, 52781), (235, 33690), (282, 28075), (470, 16845), (705, 11230), (1123, 7050), (1175, 6738), (1410, 5615), (2246, 3525), (2350, 3369)]