122552910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1361699}}^1$

素因数の和:1361712

約数の個数: 24

約数和(自身を含む): 318637800

約数和(自身を除く): 196084890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1361699, 2723398, 4085097, 6808495, 8170194, 12255291, 13616990, 20425485, 24510582, 40850970, 61276455, 122552910]

約数ペア:

[(1, 122552910), (2, 61276455), (3, 40850970), (5, 24510582), (6, 20425485), (9, 13616990), (10, 12255291), (15, 8170194), (18, 6808495), (30, 4085097), (45, 2723398), (90, 1361699)]