56405610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2383}}^1$

素因数の和:2659

約数の個数: 48

約数和(自身を含む): 147273984

約数和(自身を除く): 90868374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1315, 1578, 2367, 2383, 2630, 3945, 4734, 4766, 7149, 7890, 11835, 11915, 14298, 21447, 23670, 23830, 35745, 42894, 71490, 107235, 214470, 626729, 1253458, 1880187, 3133645, 3760374, 5640561, 6267290, 9400935, 11281122, 18801870, 28202805, 56405610]

約数ペア:

[(1, 56405610), (2, 28202805), (3, 18801870), (5, 11281122), (6, 9400935), (9, 6267290), (10, 5640561), (15, 3760374), (18, 3133645), (30, 1880187), (45, 1253458), (90, 626729), (263, 214470), (526, 107235), (789, 71490), (1315, 42894), (1578, 35745), (2367, 23830), (2383, 23670), (2630, 21447), (3945, 14298), (4734, 11915), (4766, 11835), (7149, 7890)]