1930980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32183}}^1$

素因数の和:32195

約数の個数: 24

約数和(自身を含む): 5406912

約数和(自身を除く): 3475932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32183, 64366, 96549, 128732, 160915, 193098, 321830, 386196, 482745, 643660, 965490, 1930980]

約数ペア:

[(1, 1930980), (2, 965490), (3, 643660), (4, 482745), (5, 386196), (6, 321830), (10, 193098), (12, 160915), (15, 128732), (20, 96549), (30, 64366), (60, 32183)]