22011720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3109}}^1$

素因数の和:3182

約数の個数: 64

約数和(自身を含む): 67176000

約数和(自身を除く): 45164280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3109, 3540, 6218, 7080, 9327, 12436, 15545, 18654, 24872, 31090, 37308, 46635, 62180, 74616, 93270, 124360, 183431, 186540, 366862, 373080, 550293, 733724, 917155, 1100586, 1467448, 1834310, 2201172, 2751465, 3668620, 4402344, 5502930, 7337240, 11005860, 22011720]

約数ペア:

[(1, 22011720), (2, 11005860), (3, 7337240), (4, 5502930), (5, 4402344), (6, 3668620), (8, 2751465), (10, 2201172), (12, 1834310), (15, 1467448), (20, 1100586), (24, 917155), (30, 733724), (40, 550293), (59, 373080), (60, 366862), (118, 186540), (120, 183431), (177, 124360), (236, 93270), (295, 74616), (354, 62180), (472, 46635), (590, 37308), (708, 31090), (885, 24872), (1180, 18654), (1416, 15545), (1770, 12436), (2360, 9327), (3109, 7080), (3540, 6218)]