23017890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109609}}^1$

素因数の和:109626

約数の個数: 32

約数和(自身を含む): 63135360

約数和(自身を除く): 40117470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 109609, 219218, 328827, 548045, 657654, 767263, 1096090, 1534526, 1644135, 2301789, 3288270, 3836315, 4603578, 7672630, 11508945, 23017890]

約数ペア:

[(1, 23017890), (2, 11508945), (3, 7672630), (5, 4603578), (6, 3836315), (7, 3288270), (10, 2301789), (14, 1644135), (15, 1534526), (21, 1096090), (30, 767263), (35, 657654), (42, 548045), (70, 328827), (105, 219218), (210, 109609)]