22503480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 67854240

約数和(自身を除く): 45350760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 677, 831, 1108, 1354, 1385, 1662, 2031, 2216, 2708, 2770, 3324, 3385, 4062, 4155, 5416, 5540, 6648, 6770, 8124, 8310, 10155, 11080, 13540, 16248, 16620, 20310, 27080, 33240, 40620, 81240, 187529, 375058, 562587, 750116, 937645, 1125174, 1500232, 1875290, 2250348, 2812935, 3750580, 4500696, 5625870, 7501160, 11251740, 22503480]

約数ペア:

[(1, 22503480), (2, 11251740), (3, 7501160), (4, 5625870), (5, 4500696), (6, 3750580), (8, 2812935), (10, 2250348), (12, 1875290), (15, 1500232), (20, 1125174), (24, 937645), (30, 750116), (40, 562587), (60, 375058), (120, 187529), (277, 81240), (554, 40620), (677, 33240), (831, 27080), (1108, 20310), (1354, 16620), (1385, 16248), (1662, 13540), (2031, 11080), (2216, 10155), (2708, 8310), (2770, 8124), (3324, 6770), (3385, 6648), (4062, 5540), (4155, 5416)]