242134440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2017787}}^1$

素因数の和:2017801

約数の個数: 32

約数和(自身を含む): 726403680

約数和(自身を除く): 484269240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2017787, 4035574, 6053361, 8071148, 10088935, 12106722, 16142296, 20177870, 24213444, 30266805, 40355740, 48426888, 60533610, 80711480, 121067220, 242134440]

約数ペア:

[(1, 242134440), (2, 121067220), (3, 80711480), (4, 60533610), (5, 48426888), (6, 40355740), (8, 30266805), (10, 24213444), (12, 20177870), (15, 16142296), (20, 12106722), (24, 10088935), (30, 8071148), (40, 6053361), (60, 4035574), (120, 2017787)]