22990440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17417}}^1$

素因数の和:17442

約数の個数: 64

約数和(自身を含む): 75245760

約数和(自身を除く): 52255320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 17417, 34834, 52251, 69668, 87085, 104502, 139336, 174170, 191587, 209004, 261255, 348340, 383174, 418008, 522510, 574761, 696680, 766348, 957935, 1045020, 1149522, 1532696, 1915870, 2090040, 2299044, 2873805, 3831740, 4598088, 5747610, 7663480, 11495220, 22990440]

約数ペア:

[(1, 22990440), (2, 11495220), (3, 7663480), (4, 5747610), (5, 4598088), (6, 3831740), (8, 2873805), (10, 2299044), (11, 2090040), (12, 1915870), (15, 1532696), (20, 1149522), (22, 1045020), (24, 957935), (30, 766348), (33, 696680), (40, 574761), (44, 522510), (55, 418008), (60, 383174), (66, 348340), (88, 261255), (110, 209004), (120, 191587), (132, 174170), (165, 139336), (220, 104502), (264, 87085), (330, 69668), (440, 52251), (660, 34834), (1320, 17417)]