201961140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3366019}}^1$

素因数の和:3366031

約数の個数: 24

約数和(自身を含む): 565491360

約数和(自身を除く): 363530220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3366019, 6732038, 10098057, 13464076, 16830095, 20196114, 33660190, 40392228, 50490285, 67320380, 100980570, 201961140]

約数ペア:

[(1, 201961140), (2, 100980570), (3, 67320380), (4, 50490285), (5, 40392228), (6, 33660190), (10, 20196114), (12, 16830095), (15, 13464076), (20, 10098057), (30, 6732038), (60, 3366019)]