89419770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2203}}^1$

素因数の和:2268

約数の個数: 96

約数和(自身を含む): 259930944

約数和(自身を除く): 170511174

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 55, 66, 82, 90, 99, 110, 123, 165, 198, 205, 246, 330, 369, 410, 451, 495, 615, 738, 902, 990, 1230, 1353, 1845, 2203, 2255, 2706, 3690, 4059, 4406, 4510, 6609, 6765, 8118, 11015, 13218, 13530, 19827, 20295, 22030, 24233, 33045, 39654, 40590, 48466, 66090, 72699, 90323, 99135, 121165, 145398, 180646, 198270, 218097, 242330, 270969, 363495, 436194, 451615, 541938, 726990, 812907, 903230, 993553, 1090485, 1354845, 1625814, 1987106, 2180970, 2709690, 2980659, 4064535, 4967765, 5961318, 8129070, 8941977, 9935530, 14903295, 17883954, 29806590, 44709885, 89419770]

約数ペア:

[(1, 89419770), (2, 44709885), (3, 29806590), (5, 17883954), (6, 14903295), (9, 9935530), (10, 8941977), (11, 8129070), (15, 5961318), (18, 4967765), (22, 4064535), (30, 2980659), (33, 2709690), (41, 2180970), (45, 1987106), (55, 1625814), (66, 1354845), (82, 1090485), (90, 993553), (99, 903230), (110, 812907), (123, 726990), (165, 541938), (198, 451615), (205, 436194), (246, 363495), (330, 270969), (369, 242330), (410, 218097), (451, 198270), (495, 180646), (615, 145398), (738, 121165), (902, 99135), (990, 90323), (1230, 72699), (1353, 66090), (1845, 48466), (2203, 40590), (2255, 39654), (2706, 33045), (3690, 24233), (4059, 22030), (4406, 20295), (4510, 19827), (6609, 13530), (6765, 13218), (8118, 11015)]