28572360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{238103}}^1$

素因数の和:238117

約数の個数: 32

約数和(自身を含む): 85717440

約数和(自身を除く): 57145080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 238103, 476206, 714309, 952412, 1190515, 1428618, 1904824, 2381030, 2857236, 3571545, 4762060, 5714472, 7143090, 9524120, 14286180, 28572360]

約数ペア:

[(1, 28572360), (2, 14286180), (3, 9524120), (4, 7143090), (5, 5714472), (6, 4762060), (8, 3571545), (10, 2857236), (12, 2381030), (15, 1904824), (20, 1428618), (24, 1190515), (30, 952412), (40, 714309), (60, 476206), (120, 238103)]