27347340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{455789}}^1$

素因数の和:455801

約数の個数: 24

約数和(自身を含む): 76572720

約数和(自身を除く): 49225380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 455789, 911578, 1367367, 1823156, 2278945, 2734734, 4557890, 5469468, 6836835, 9115780, 13673670, 27347340]

約数ペア:

[(1, 27347340), (2, 13673670), (3, 9115780), (4, 6836835), (5, 5469468), (6, 4557890), (10, 2734734), (12, 2278945), (15, 1823156), (20, 1367367), (30, 911578), (60, 455789)]