60621520

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3019}}^1$

素因数の和:3283

約数の個数: 40

約数和(自身を含む): 141553440

約数和(自身を除く): 80931920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 1004, 1255, 2008, 2510, 3019, 4016, 5020, 6038, 10040, 12076, 15095, 20080, 24152, 30190, 48304, 60380, 120760, 241520, 757769, 1515538, 3031076, 3788845, 6062152, 7577690, 12124304, 15155380, 30310760, 60621520]

約数ペア:

[(1, 60621520), (2, 30310760), (4, 15155380), (5, 12124304), (8, 7577690), (10, 6062152), (16, 3788845), (20, 3031076), (40, 1515538), (80, 757769), (251, 241520), (502, 120760), (1004, 60380), (1255, 48304), (2008, 30190), (2510, 24152), (3019, 20080), (4016, 15095), (5020, 12076), (6038, 10040)]