31262070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{148867}}^1$

素因数の和:148884

約数の個数: 32

約数和(自身を含む): 85747968

約数和(自身を除く): 54485898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 148867, 297734, 446601, 744335, 893202, 1042069, 1488670, 2084138, 2233005, 3126207, 4466010, 5210345, 6252414, 10420690, 15631035, 31262070]

約数ペア:

[(1, 31262070), (2, 15631035), (3, 10420690), (5, 6252414), (6, 5210345), (7, 4466010), (10, 3126207), (14, 2233005), (15, 2084138), (21, 1488670), (30, 1042069), (35, 893202), (42, 744335), (70, 446601), (105, 297734), (210, 148867)]