284009640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2366747}}^1$

素因数の和:2366761

約数の個数: 32

約数和(自身を含む): 852029280

約数和(自身を除く): 568019640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2366747, 4733494, 7100241, 9466988, 11833735, 14200482, 18933976, 23667470, 28400964, 35501205, 47334940, 56801928, 71002410, 94669880, 142004820, 284009640]

約数ペア:

[(1, 284009640), (2, 142004820), (3, 94669880), (4, 71002410), (5, 56801928), (6, 47334940), (8, 35501205), (10, 28400964), (12, 23667470), (15, 18933976), (20, 14200482), (24, 11833735), (30, 9466988), (40, 7100241), (60, 4733494), (120, 2366747)]