47864730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1811}}^1$

素因数の和:2702

約数の個数: 32

約数和(自身を含む): 115069248

約数和(自身を除く): 67204518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 881, 1762, 1811, 2643, 3622, 4405, 5286, 5433, 8810, 9055, 10866, 13215, 18110, 26430, 27165, 54330, 1595491, 3190982, 4786473, 7977455, 9572946, 15954910, 23932365, 47864730]

約数ペア:

[(1, 47864730), (2, 23932365), (3, 15954910), (5, 9572946), (6, 7977455), (10, 4786473), (15, 3190982), (30, 1595491), (881, 54330), (1762, 27165), (1811, 26430), (2643, 18110), (3622, 13215), (4405, 10866), (5286, 9055), (5433, 8810)]