22979220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 72164736

約数和(自身を除く): 49185516

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 941, 1110, 1221, 1628, 1882, 2035, 2220, 2442, 2823, 3764, 4070, 4705, 4884, 5646, 6105, 8140, 9410, 10351, 11292, 12210, 14115, 18820, 20702, 24420, 28230, 31053, 34817, 41404, 51755, 56460, 62106, 69634, 103510, 104451, 124212, 139268, 155265, 174085, 207020, 208902, 310530, 348170, 382987, 417804, 522255, 621060, 696340, 765974, 1044510, 1148961, 1531948, 1914935, 2089020, 2297922, 3829870, 4595844, 5744805, 7659740, 11489610, 22979220]

約数ペア:

[(1, 22979220), (2, 11489610), (3, 7659740), (4, 5744805), (5, 4595844), (6, 3829870), (10, 2297922), (11, 2089020), (12, 1914935), (15, 1531948), (20, 1148961), (22, 1044510), (30, 765974), (33, 696340), (37, 621060), (44, 522255), (55, 417804), (60, 382987), (66, 348170), (74, 310530), (110, 208902), (111, 207020), (132, 174085), (148, 155265), (165, 139268), (185, 124212), (220, 104451), (222, 103510), (330, 69634), (370, 62106), (407, 56460), (444, 51755), (555, 41404), (660, 34817), (740, 31053), (814, 28230), (941, 24420), (1110, 20702), (1221, 18820), (1628, 14115), (1882, 12210), (2035, 11292), (2220, 10351), (2442, 9410), (2823, 8140), (3764, 6105), (4070, 5646), (4705, 4884)]