90636730

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{25247}}^1$

素因数の和:25613

約数の個数: 16

約数和(自身を含む): 163607040

約数和(自身を除く): 72970310

約数列:

[1, 2, 5, 10, 359, 718, 1795, 3590, 25247, 50494, 126235, 252470, 9063673, 18127346, 45318365, 90636730]

約数ペア:

[(1, 90636730), (2, 45318365), (5, 18127346), (10, 9063673), (359, 252470), (718, 126235), (1795, 50494), (3590, 25247)]