2968048620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{163259}}^1$

素因数の和:163375

約数の個数: 72

約数和(自身を含む): 9092275920

約数和(自身を除く): 6124227300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 9090, 18180, 163259, 326518, 489777, 653036, 816295, 979554, 1469331, 1632590, 1959108, 2448885, 2938662, 3265180, 4897770, 5877324, 7346655, 9795540, 14693310, 16489159, 29386620, 32978318, 49467477, 65956636, 82445795, 98934954, 148402431, 164891590, 197869908, 247337385, 296804862, 329783180, 494674770, 593609724, 742012155, 989349540, 1484024310, 2968048620]

約数ペア:

[(1, 2968048620), (2, 1484024310), (3, 989349540), (4, 742012155), (5, 593609724), (6, 494674770), (9, 329783180), (10, 296804862), (12, 247337385), (15, 197869908), (18, 164891590), (20, 148402431), (30, 98934954), (36, 82445795), (45, 65956636), (60, 49467477), (90, 32978318), (101, 29386620), (180, 16489159), (202, 14693310), (303, 9795540), (404, 7346655), (505, 5877324), (606, 4897770), (909, 3265180), (1010, 2938662), (1212, 2448885), (1515, 1959108), (1818, 1632590), (2020, 1469331), (3030, 979554), (3636, 816295), (4545, 653036), (6060, 489777), (9090, 326518), (18180, 163259)]