23416860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{390281}}^1$

素因数の和:390293

約数の個数: 24

約数和(自身を含む): 65567376

約数和(自身を除く): 42150516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 390281, 780562, 1170843, 1561124, 1951405, 2341686, 3902810, 4683372, 5854215, 7805620, 11708430, 23416860]

約数ペア:

[(1, 23416860), (2, 11708430), (3, 7805620), (4, 5854215), (5, 4683372), (6, 3902810), (10, 2341686), (12, 1951405), (15, 1561124), (20, 1170843), (30, 780562), (60, 390281)]