54085360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{96581}}^1$

素因数の和:96601

約数の個数: 40

約数和(自身を含む): 143714016

約数和(自身を除く): 89628656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 96581, 193162, 386324, 482905, 676067, 772648, 965810, 1352134, 1545296, 1931620, 2704268, 3380335, 3863240, 5408536, 6760670, 7726480, 10817072, 13521340, 27042680, 54085360]

約数ペア:

[(1, 54085360), (2, 27042680), (4, 13521340), (5, 10817072), (7, 7726480), (8, 6760670), (10, 5408536), (14, 3863240), (16, 3380335), (20, 2704268), (28, 1931620), (35, 1545296), (40, 1352134), (56, 965810), (70, 772648), (80, 676067), (112, 482905), (140, 386324), (280, 193162), (560, 96581)]