24004020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{400067}}^1$

素因数の和:400079

約数の個数: 24

約数和(自身を含む): 67211424

約数和(自身を除く): 43207404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 400067, 800134, 1200201, 1600268, 2000335, 2400402, 4000670, 4800804, 6001005, 8001340, 12002010, 24004020]

約数ペア:

[(1, 24004020), (2, 12002010), (3, 8001340), (4, 6001005), (5, 4800804), (6, 4000670), (10, 2400402), (12, 2000335), (15, 1600268), (20, 1200201), (30, 800134), (60, 400067)]