103394640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{430811}}^1$

素因数の和:430827

約数の個数: 40

約数和(自身を含む): 320524128

約数和(自身を除く): 217129488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 430811, 861622, 1292433, 1723244, 2154055, 2584866, 3446488, 4308110, 5169732, 6462165, 6892976, 8616220, 10339464, 12924330, 17232440, 20678928, 25848660, 34464880, 51697320, 103394640]

約数ペア:

[(1, 103394640), (2, 51697320), (3, 34464880), (4, 25848660), (5, 20678928), (6, 17232440), (8, 12924330), (10, 10339464), (12, 8616220), (15, 6892976), (16, 6462165), (20, 5169732), (24, 4308110), (30, 3446488), (40, 2584866), (48, 2154055), (60, 1723244), (80, 1292433), (120, 861622), (240, 430811)]