15922740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9151}}^1$

素因数の和:9192

約数の個数: 48

約数和(自身を含む): 46126080

約数和(自身を除く): 30203340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 9151, 18302, 27453, 36604, 45755, 54906, 91510, 109812, 137265, 183020, 265379, 274530, 530758, 549060, 796137, 1061516, 1326895, 1592274, 2653790, 3184548, 3980685, 5307580, 7961370, 15922740]

約数ペア:

[(1, 15922740), (2, 7961370), (3, 5307580), (4, 3980685), (5, 3184548), (6, 2653790), (10, 1592274), (12, 1326895), (15, 1061516), (20, 796137), (29, 549060), (30, 530758), (58, 274530), (60, 265379), (87, 183020), (116, 137265), (145, 109812), (174, 91510), (290, 54906), (348, 45755), (435, 36604), (580, 27453), (870, 18302), (1740, 9151)]