22427640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{62299}}^1$

素因数の和:62316

約数の個数: 48

約数和(自身を含む): 72891000

約数和(自身を除く): 50463360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 62299, 124598, 186897, 249196, 311495, 373794, 498392, 560691, 622990, 747588, 934485, 1121382, 1245980, 1495176, 1868970, 2242764, 2491960, 2803455, 3737940, 4485528, 5606910, 7475880, 11213820, 22427640]

約数ペア:

[(1, 22427640), (2, 11213820), (3, 7475880), (4, 5606910), (5, 4485528), (6, 3737940), (8, 2803455), (9, 2491960), (10, 2242764), (12, 1868970), (15, 1495176), (18, 1245980), (20, 1121382), (24, 934485), (30, 747588), (36, 622990), (40, 560691), (45, 498392), (60, 373794), (72, 311495), (90, 249196), (120, 186897), (180, 124598), (360, 62299)]