69872070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{21767}}^1$

素因数の和:21884

約数の個数: 32

約数和(自身を含む): 169267968

約数和(自身を除く): 99395898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 21767, 43534, 65301, 108835, 130602, 217670, 326505, 653010, 2329069, 4658138, 6987207, 11645345, 13974414, 23290690, 34936035, 69872070]

約数ペア:

[(1, 69872070), (2, 34936035), (3, 23290690), (5, 13974414), (6, 11645345), (10, 6987207), (15, 4658138), (30, 2329069), (107, 653010), (214, 326505), (321, 217670), (535, 130602), (642, 108835), (1070, 65301), (1605, 43534), (3210, 21767)]