22022700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{10487}}^1$

素因数の和:10511

約数の個数: 72

約数和(自身を含む): 72828672

約数和(自身を除く): 50805972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 10487, 20974, 31461, 41948, 52435, 62922, 73409, 104870, 125844, 146818, 157305, 209740, 220227, 262175, 293636, 314610, 367045, 440454, 524350, 629220, 734090, 786525, 880908, 1048700, 1101135, 1468180, 1573050, 1835225, 2202270, 3146100, 3670450, 4404540, 5505675, 7340900, 11011350, 22022700]

約数ペア:

[(1, 22022700), (2, 11011350), (3, 7340900), (4, 5505675), (5, 4404540), (6, 3670450), (7, 3146100), (10, 2202270), (12, 1835225), (14, 1573050), (15, 1468180), (20, 1101135), (21, 1048700), (25, 880908), (28, 786525), (30, 734090), (35, 629220), (42, 524350), (50, 440454), (60, 367045), (70, 314610), (75, 293636), (84, 262175), (100, 220227), (105, 209740), (140, 157305), (150, 146818), (175, 125844), (210, 104870), (300, 73409), (350, 62922), (420, 52435), (525, 41948), (700, 31461), (1050, 20974), (2100, 10487)]