5959887080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{21285311}}^1$

素因数の和:21285329

約数の個数: 32

約数和(自身を含む): 15325424640

約数和(自身を除く): 9365537560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 21285311, 42570622, 85141244, 106426555, 148997177, 170282488, 212853110, 297994354, 425706220, 595988708, 744985885, 851412440, 1191977416, 1489971770, 2979943540, 5959887080]

約数ペア:

[(1, 5959887080), (2, 2979943540), (4, 1489971770), (5, 1191977416), (7, 851412440), (8, 744985885), (10, 595988708), (14, 425706220), (20, 297994354), (28, 212853110), (35, 170282488), (40, 148997177), (56, 106426555), (70, 85141244), (140, 42570622), (280, 21285311)]