11802330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 31135104

約数和(自身を除く): 19332774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 1847, 2130, 3195, 3694, 5541, 6390, 9235, 11082, 16623, 18470, 27705, 33246, 55410, 83115, 131137, 166230, 262274, 393411, 655685, 786822, 1180233, 1311370, 1967055, 2360466, 3934110, 5901165, 11802330]

約数ペア:

[(1, 11802330), (2, 5901165), (3, 3934110), (5, 2360466), (6, 1967055), (9, 1311370), (10, 1180233), (15, 786822), (18, 655685), (30, 393411), (45, 262274), (71, 166230), (90, 131137), (142, 83115), (213, 55410), (355, 33246), (426, 27705), (639, 18470), (710, 16623), (1065, 11082), (1278, 9235), (1847, 6390), (2130, 5541), (3195, 3694)]