15237110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1997}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 31648320

約数和(自身を除く): 16411210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 1997, 3815, 3994, 7630, 9985, 13979, 19970, 27958, 69895, 139790, 217673, 435346, 1088365, 1523711, 2176730, 3047422, 7618555, 15237110]

約数ペア:

[(1, 15237110), (2, 7618555), (5, 3047422), (7, 2176730), (10, 1523711), (14, 1088365), (35, 435346), (70, 217673), (109, 139790), (218, 69895), (545, 27958), (763, 19970), (1090, 13979), (1526, 9985), (1997, 7630), (3815, 3994)]