66564360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{184901}}^1$

素因数の和:184918

約数の個数: 48

約数和(自身を含む): 216335340

約数和(自身を除く): 149770980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 184901, 369802, 554703, 739604, 924505, 1109406, 1479208, 1664109, 1849010, 2218812, 2773515, 3328218, 3698020, 4437624, 5547030, 6656436, 7396040, 8320545, 11094060, 13312872, 16641090, 22188120, 33282180, 66564360]

約数ペア:

[(1, 66564360), (2, 33282180), (3, 22188120), (4, 16641090), (5, 13312872), (6, 11094060), (8, 8320545), (9, 7396040), (10, 6656436), (12, 5547030), (15, 4437624), (18, 3698020), (20, 3328218), (24, 2773515), (30, 2218812), (36, 1849010), (40, 1664109), (45, 1479208), (60, 1109406), (72, 924505), (90, 739604), (120, 554703), (180, 369802), (360, 184901)]