64210260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1070171}}^1$

素因数の和:1070183

約数の個数: 24

約数和(自身を含む): 179788896

約数和(自身を除く): 115578636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1070171, 2140342, 3210513, 4280684, 5350855, 6421026, 10701710, 12842052, 16052565, 21403420, 32105130, 64210260]

約数ペア:

[(1, 64210260), (2, 32105130), (3, 21403420), (4, 16052565), (5, 12842052), (6, 10701710), (10, 6421026), (12, 5350855), (15, 4280684), (20, 3210513), (30, 2140342), (60, 1070171)]