22485240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{62459}}^1$

素因数の和:62476

約数の個数: 48

約数和(自身を含む): 73078200

約数和(自身を除く): 50592960

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, 62459, 124918, 187377, 249836, 312295, 374754, 499672, 562131, 624590, 749508, 936885, 1124262, 1249180, 1499016, 1873770, 2248524, 2498360, 2810655, 3747540, 4497048, 5621310, 7495080, 11242620, 22485240]

約数ペア:

[(1, 22485240), (2, 11242620), (3, 7495080), (4, 5621310), (5, 4497048), (6, 3747540), (8, 2810655), (9, 2498360), (10, 2248524), (12, 1873770), (15, 1499016), (18, 1249180), (20, 1124262), (24, 936885), (30, 749508), (36, 624590), (40, 562131), (45, 499672), (60, 374754), (72, 312295), (90, 249836), (120, 187377), (180, 124918), (360, 62459)]