202215660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3370261}}^1$

素因数の和:3370273

約数の個数: 24

約数和(自身を含む): 566204016

約数和(自身を除く): 363988356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3370261, 6740522, 10110783, 13481044, 16851305, 20221566, 33702610, 40443132, 50553915, 67405220, 101107830, 202215660]

約数ペア:

[(1, 202215660), (2, 101107830), (3, 67405220), (4, 50553915), (5, 40443132), (6, 33702610), (10, 20221566), (12, 16851305), (15, 13481044), (20, 10110783), (30, 6740522), (60, 3370261)]