91225770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{42829}}^1$

素因数の和:42910

約数の個数: 32

約数和(自身を含む): 222030720

約数和(自身を除く): 130804950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 42829, 85658, 128487, 214145, 256974, 428290, 642435, 1284870, 3040859, 6081718, 9122577, 15204295, 18245154, 30408590, 45612885, 91225770]

約数ペア:

[(1, 91225770), (2, 45612885), (3, 30408590), (5, 18245154), (6, 15204295), (10, 9122577), (15, 6081718), (30, 3040859), (71, 1284870), (142, 642435), (213, 428290), (355, 256974), (426, 214145), (710, 128487), (1065, 85658), (2130, 42829)]