122642360

素因数分解:

$2^3\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3847}}^1$

素因数の和:4655

約数の個数: 32

約数和(自身を含む): 276363360

約数和(自身を除く): 153721000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 797, 1594, 3188, 3847, 3985, 6376, 7694, 7970, 15388, 15940, 19235, 30776, 31880, 38470, 76940, 153880, 3066059, 6132118, 12264236, 15330295, 24528472, 30660590, 61321180, 122642360]

約数ペア:

[(1, 122642360), (2, 61321180), (4, 30660590), (5, 24528472), (8, 15330295), (10, 12264236), (20, 6132118), (40, 3066059), (797, 153880), (1594, 76940), (3188, 38470), (3847, 31880), (3985, 30776), (6376, 19235), (7694, 15940), (7970, 15388)]