23561940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{392699}}^1$

素因数の和:392711

約数の個数: 24

約数和(自身を含む): 65973600

約数和(自身を除く): 42411660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 392699, 785398, 1178097, 1570796, 1963495, 2356194, 3926990, 4712388, 5890485, 7853980, 11780970, 23561940]

約数ペア:

[(1, 23561940), (2, 11780970), (3, 7853980), (4, 5890485), (5, 4712388), (6, 3926990), (10, 2356194), (12, 1963495), (15, 1570796), (20, 1178097), (30, 785398), (60, 392699)]