146296860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2438281}}^1$

素因数の和:2438293

約数の個数: 24

約数和(自身を含む): 409631376

約数和(自身を除く): 263334516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2438281, 4876562, 7314843, 9753124, 12191405, 14629686, 24382810, 29259372, 36574215, 48765620, 73148430, 146296860]

約数ペア:

[(1, 146296860), (2, 73148430), (3, 48765620), (4, 36574215), (5, 29259372), (6, 24382810), (10, 14629686), (12, 12191405), (15, 9753124), (20, 7314843), (30, 4876562), (60, 2438281)]