91312080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3767}}^1$

素因数の和:3884

約数の個数: 80

約数和(自身を含む): 285945984

約数和(自身を除く): 194633904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3767, 4040, 4848, 6060, 7534, 8080, 11301, 12120, 15068, 18835, 22602, 24240, 30136, 37670, 45204, 56505, 60272, 75340, 90408, 113010, 150680, 180816, 226020, 301360, 380467, 452040, 760934, 904080, 1141401, 1521868, 1902335, 2282802, 3043736, 3804670, 4565604, 5707005, 6087472, 7609340, 9131208, 11414010, 15218680, 18262416, 22828020, 30437360, 45656040, 91312080]

約数ペア:

[(1, 91312080), (2, 45656040), (3, 30437360), (4, 22828020), (5, 18262416), (6, 15218680), (8, 11414010), (10, 9131208), (12, 7609340), (15, 6087472), (16, 5707005), (20, 4565604), (24, 3804670), (30, 3043736), (40, 2282802), (48, 1902335), (60, 1521868), (80, 1141401), (101, 904080), (120, 760934), (202, 452040), (240, 380467), (303, 301360), (404, 226020), (505, 180816), (606, 150680), (808, 113010), (1010, 90408), (1212, 75340), (1515, 60272), (1616, 56505), (2020, 45204), (2424, 37670), (3030, 30136), (3767, 24240), (4040, 22602), (4848, 18835), (6060, 15068), (7534, 12120), (8080, 11301)]