40014060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{666901}}^1$

素因数の和:666913

約数の個数: 24

約数和(自身を含む): 112039536

約数和(自身を除く): 72025476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 666901, 1333802, 2000703, 2667604, 3334505, 4001406, 6669010, 8002812, 10003515, 13338020, 20007030, 40014060]

約数ペア:

[(1, 40014060), (2, 20007030), (3, 13338020), (4, 10003515), (5, 8002812), (6, 6669010), (10, 4001406), (12, 3334505), (15, 2667604), (20, 2000703), (30, 1333802), (60, 666901)]