2079436080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8664317}}^1$

素因数の和:8664333

約数の個数: 40

約数和(自身を含む): 6446252592

約数和(自身を除く): 4366816512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8664317, 17328634, 25992951, 34657268, 43321585, 51985902, 69314536, 86643170, 103971804, 129964755, 138629072, 173286340, 207943608, 259929510, 346572680, 415887216, 519859020, 693145360, 1039718040, 2079436080]

約数ペア:

[(1, 2079436080), (2, 1039718040), (3, 693145360), (4, 519859020), (5, 415887216), (6, 346572680), (8, 259929510), (10, 207943608), (12, 173286340), (15, 138629072), (16, 129964755), (20, 103971804), (24, 86643170), (30, 69314536), (40, 51985902), (48, 43321585), (60, 34657268), (80, 25992951), (120, 17328634), (240, 8664317)]