67357890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1213}}^1$

素因数の和:1843

約数の個数: 48

約数和(自身を含む): 175558968

約数和(自身を除く): 108201078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 617, 1213, 1234, 1851, 2426, 3085, 3639, 3702, 5553, 6065, 6170, 7278, 9255, 10917, 11106, 12130, 18195, 18510, 21834, 27765, 36390, 54585, 55530, 109170, 748421, 1496842, 2245263, 3742105, 4490526, 6735789, 7484210, 11226315, 13471578, 22452630, 33678945, 67357890]

約数ペア:

[(1, 67357890), (2, 33678945), (3, 22452630), (5, 13471578), (6, 11226315), (9, 7484210), (10, 6735789), (15, 4490526), (18, 3742105), (30, 2245263), (45, 1496842), (90, 748421), (617, 109170), (1213, 55530), (1234, 54585), (1851, 36390), (2426, 27765), (3085, 21834), (3639, 18510), (3702, 18195), (5553, 12130), (6065, 11106), (6170, 10917), (7278, 9255)]