200542920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1671191}}^1$

素因数の和:1671205

約数の個数: 32

約数和(自身を含む): 601629120

約数和(自身を除く): 401086200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1671191, 3342382, 5013573, 6684764, 8355955, 10027146, 13369528, 16711910, 20054292, 25067865, 33423820, 40108584, 50135730, 66847640, 100271460, 200542920]

約数ペア:

[(1, 200542920), (2, 100271460), (3, 66847640), (4, 50135730), (5, 40108584), (6, 33423820), (8, 25067865), (10, 20054292), (12, 16711910), (15, 13369528), (20, 10027146), (24, 8355955), (30, 6684764), (40, 5013573), (60, 3342382), (120, 1671191)]