22453740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 71554560

約数和(自身を除く): 49100820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 967, 1161, 1290, 1548, 1934, 1935, 2322, 2580, 2901, 3868, 3870, 4644, 4835, 5802, 5805, 7740, 8703, 9670, 11604, 11610, 14505, 17406, 19340, 23220, 26109, 29010, 34812, 41581, 43515, 52218, 58020, 83162, 87030, 104436, 124743, 130545, 166324, 174060, 207905, 249486, 261090, 374229, 415810, 498972, 522180, 623715, 748458, 831620, 1122687, 1247430, 1496916, 1871145, 2245374, 2494860, 3742290, 4490748, 5613435, 7484580, 11226870, 22453740]

約数ペア:

[(1, 22453740), (2, 11226870), (3, 7484580), (4, 5613435), (5, 4490748), (6, 3742290), (9, 2494860), (10, 2245374), (12, 1871145), (15, 1496916), (18, 1247430), (20, 1122687), (27, 831620), (30, 748458), (36, 623715), (43, 522180), (45, 498972), (54, 415810), (60, 374229), (86, 261090), (90, 249486), (108, 207905), (129, 174060), (135, 166324), (172, 130545), (180, 124743), (215, 104436), (258, 87030), (270, 83162), (387, 58020), (430, 52218), (516, 43515), (540, 41581), (645, 34812), (774, 29010), (860, 26109), (967, 23220), (1161, 19340), (1290, 17406), (1548, 14505), (1934, 11610), (1935, 11604), (2322, 9670), (2580, 8703), (2901, 7740), (3868, 5805), (3870, 5802), (4644, 4835)]