26741940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{445699}}^1$

素因数の和:445711

約数の個数: 24

約数和(自身を含む): 74877600

約数和(自身を除く): 48135660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 445699, 891398, 1337097, 1782796, 2228495, 2674194, 4456990, 5348388, 6685485, 8913980, 13370970, 26741940]

約数ペア:

[(1, 26741940), (2, 13370970), (3, 8913980), (4, 6685485), (5, 5348388), (6, 4456990), (10, 2674194), (12, 2228495), (15, 1782796), (20, 1337097), (30, 891398), (60, 445699)]