69245220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104917}}^1$

素因数の和:104940

約数の個数: 48

約数和(自身を含む): 211514688

約数和(自身を除く): 142269468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 104917, 209834, 314751, 419668, 524585, 629502, 1049170, 1154087, 1259004, 1573755, 2098340, 2308174, 3147510, 3462261, 4616348, 5770435, 6295020, 6924522, 11540870, 13849044, 17311305, 23081740, 34622610, 69245220]

約数ペア:

[(1, 69245220), (2, 34622610), (3, 23081740), (4, 17311305), (5, 13849044), (6, 11540870), (10, 6924522), (11, 6295020), (12, 5770435), (15, 4616348), (20, 3462261), (22, 3147510), (30, 2308174), (33, 2098340), (44, 1573755), (55, 1259004), (60, 1154087), (66, 1049170), (110, 629502), (132, 524585), (165, 419668), (220, 314751), (330, 209834), (660, 104917)]