152044020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281563}}^1$

素因数の和:281581

約数の個数: 48

約数和(自身を含む): 473027520

約数和(自身を除く): 320983500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 281563, 563126, 844689, 1126252, 1407815, 1689378, 2534067, 2815630, 3378756, 4223445, 5068134, 5631260, 7602201, 8446890, 10136268, 12670335, 15204402, 16893780, 25340670, 30408804, 38011005, 50681340, 76022010, 152044020]

約数ペア:

[(1, 152044020), (2, 76022010), (3, 50681340), (4, 38011005), (5, 30408804), (6, 25340670), (9, 16893780), (10, 15204402), (12, 12670335), (15, 10136268), (18, 8446890), (20, 7602201), (27, 5631260), (30, 5068134), (36, 4223445), (45, 3378756), (54, 2815630), (60, 2534067), (90, 1689378), (108, 1407815), (135, 1126252), (180, 844689), (270, 563126), (540, 281563)]