146493240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1220777}}^1$

素因数の和:1220791

約数の個数: 32

約数和(自身を含む): 439480080

約数和(自身を除く): 292986840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1220777, 2441554, 3662331, 4883108, 6103885, 7324662, 9766216, 12207770, 14649324, 18311655, 24415540, 29298648, 36623310, 48831080, 73246620, 146493240]

約数ペア:

[(1, 146493240), (2, 73246620), (3, 48831080), (4, 36623310), (5, 29298648), (6, 24415540), (8, 18311655), (10, 14649324), (12, 12207770), (15, 9766216), (20, 7324662), (24, 6103885), (30, 4883108), (40, 3662331), (60, 2441554), (120, 1220777)]