126222480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{175309}}^1$

素因数の和:175328

約数の個数: 60

約数和(自身を含む): 423899580

約数和(自身を除く): 297677100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 175309, 350618, 525927, 701236, 876545, 1051854, 1402472, 1577781, 1753090, 2103708, 2629635, 2804944, 3155562, 3506180, 4207416, 5259270, 6311124, 7012360, 7888905, 8414832, 10518540, 12622248, 14024720, 15777810, 21037080, 25244496, 31555620, 42074160, 63111240, 126222480]

約数ペア:

[(1, 126222480), (2, 63111240), (3, 42074160), (4, 31555620), (5, 25244496), (6, 21037080), (8, 15777810), (9, 14024720), (10, 12622248), (12, 10518540), (15, 8414832), (16, 7888905), (18, 7012360), (20, 6311124), (24, 5259270), (30, 4207416), (36, 3506180), (40, 3155562), (45, 2804944), (48, 2629635), (60, 2103708), (72, 1753090), (80, 1577781), (90, 1402472), (120, 1051854), (144, 876545), (180, 701236), (240, 525927), (360, 350618), (720, 175309)]