9219720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{76831}}^1$

素因数の和:76845

約数の個数: 32

約数和(自身を含む): 27659520

約数和(自身を除く): 18439800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 76831, 153662, 230493, 307324, 384155, 460986, 614648, 768310, 921972, 1152465, 1536620, 1843944, 2304930, 3073240, 4609860, 9219720]

約数ペア:

[(1, 9219720), (2, 4609860), (3, 3073240), (4, 2304930), (5, 1843944), (6, 1536620), (8, 1152465), (10, 921972), (12, 768310), (15, 614648), (20, 460986), (24, 384155), (30, 307324), (40, 230493), (60, 153662), (120, 76831)]