64145610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{881}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 167174280

約数和(自身を除く): 103028670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 809, 881, 1618, 1762, 2427, 2643, 4045, 4405, 4854, 5286, 7281, 7929, 8090, 8810, 12135, 13215, 14562, 15858, 24270, 26430, 36405, 39645, 72810, 79290, 712729, 1425458, 2138187, 3563645, 4276374, 6414561, 7127290, 10690935, 12829122, 21381870, 32072805, 64145610]

約数ペア:

[(1, 64145610), (2, 32072805), (3, 21381870), (5, 12829122), (6, 10690935), (9, 7127290), (10, 6414561), (15, 4276374), (18, 3563645), (30, 2138187), (45, 1425458), (90, 712729), (809, 79290), (881, 72810), (1618, 39645), (1762, 36405), (2427, 26430), (2643, 24270), (4045, 15858), (4405, 14562), (4854, 13215), (5286, 12135), (7281, 8810), (7929, 8090)]