22563420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2051

約数の個数: 96

約数和(自身を含む): 73011456

約数和(自身を除く): 50448036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2011, 2244, 2805, 3740, 4022, 5610, 6033, 8044, 10055, 11220, 12066, 20110, 22121, 24132, 30165, 34187, 40220, 44242, 60330, 66363, 68374, 88484, 102561, 110605, 120660, 132726, 136748, 170935, 205122, 221210, 265452, 331815, 341870, 376057, 410244, 442420, 512805, 663630, 683740, 752114, 1025610, 1128171, 1327260, 1504228, 1880285, 2051220, 2256342, 3760570, 4512684, 5640855, 7521140, 11281710, 22563420]

約数ペア:

[(1, 22563420), (2, 11281710), (3, 7521140), (4, 5640855), (5, 4512684), (6, 3760570), (10, 2256342), (11, 2051220), (12, 1880285), (15, 1504228), (17, 1327260), (20, 1128171), (22, 1025610), (30, 752114), (33, 683740), (34, 663630), (44, 512805), (51, 442420), (55, 410244), (60, 376057), (66, 341870), (68, 331815), (85, 265452), (102, 221210), (110, 205122), (132, 170935), (165, 136748), (170, 132726), (187, 120660), (204, 110605), (220, 102561), (255, 88484), (330, 68374), (340, 66363), (374, 60330), (510, 44242), (561, 40220), (660, 34187), (748, 30165), (935, 24132), (1020, 22121), (1122, 20110), (1870, 12066), (2011, 11220), (2244, 10055), (2805, 8044), (3740, 6033), (4022, 5610)]