191109840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{796291}}^1$

素因数の和:796307

約数の個数: 40

約数和(自身を含む): 592441248

約数和(自身を除く): 401331408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 796291, 1592582, 2388873, 3185164, 3981455, 4777746, 6370328, 7962910, 9555492, 11944365, 12740656, 15925820, 19110984, 23888730, 31851640, 38221968, 47777460, 63703280, 95554920, 191109840]

約数ペア:

[(1, 191109840), (2, 95554920), (3, 63703280), (4, 47777460), (5, 38221968), (6, 31851640), (8, 23888730), (10, 19110984), (12, 15925820), (15, 12740656), (16, 11944365), (20, 9555492), (24, 7962910), (30, 6370328), (40, 4777746), (48, 3981455), (60, 3185164), (80, 2388873), (120, 1592582), (240, 796291)]