15387110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 29000160

約数和(自身を除く): 13613050

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 547, 970, 1094, 2735, 2813, 5470, 5626, 14065, 15863, 28130, 31726, 53059, 79315, 106118, 158630, 265295, 530590, 1538711, 3077422, 7693555, 15387110]

約数ペア:

[(1, 15387110), (2, 7693555), (5, 3077422), (10, 1538711), (29, 530590), (58, 265295), (97, 158630), (145, 106118), (194, 79315), (290, 53059), (485, 31726), (547, 28130), (970, 15863), (1094, 14065), (2735, 5626), (2813, 5470)]