151124080

素因数分解:

$2^4\times 5^1\times {\mathrm{1889051}}^1$

素因数の和:1889064

約数の個数: 20

約数和(自身を含む): 351363672

約数和(自身を除く): 200239592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1889051, 3778102, 7556204, 9445255, 15112408, 18890510, 30224816, 37781020, 75562040, 151124080]

約数ペア:

[(1, 151124080), (2, 75562040), (4, 37781020), (5, 30224816), (8, 18890510), (10, 15112408), (16, 9445255), (20, 7556204), (40, 3778102), (80, 1889051)]