16547340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3491}}^1$

素因数の和:3582

約数の個数: 48

約数和(自身を含む): 46932480

約数和(自身を除く): 30385140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 3491, 4740, 6982, 10473, 13964, 17455, 20946, 34910, 41892, 52365, 69820, 104730, 209460, 275789, 551578, 827367, 1103156, 1378945, 1654734, 2757890, 3309468, 4136835, 5515780, 8273670, 16547340]

約数ペア:

[(1, 16547340), (2, 8273670), (3, 5515780), (4, 4136835), (5, 3309468), (6, 2757890), (10, 1654734), (12, 1378945), (15, 1103156), (20, 827367), (30, 551578), (60, 275789), (79, 209460), (158, 104730), (237, 69820), (316, 52365), (395, 41892), (474, 34910), (790, 20946), (948, 17455), (1185, 13964), (1580, 10473), (2370, 6982), (3491, 4740)]