1312421160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10936843}}^1$

素因数の和:10936857

約数の個数: 32

約数和(自身を含む): 3937263840

約数和(自身を除く): 2624842680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10936843, 21873686, 32810529, 43747372, 54684215, 65621058, 87494744, 109368430, 131242116, 164052645, 218736860, 262484232, 328105290, 437473720, 656210580, 1312421160]

約数ペア:

[(1, 1312421160), (2, 656210580), (3, 437473720), (4, 328105290), (5, 262484232), (6, 218736860), (8, 164052645), (10, 131242116), (12, 109368430), (15, 87494744), (20, 65621058), (24, 54684215), (30, 43747372), (40, 32810529), (60, 21873686), (120, 10936843)]