81952530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8011}}^1$

素因数の和:8063

約数の個数: 64

約数和(自身を含む): 221515776

約数和(自身を除く): 139563246

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 8011, 10230, 16022, 24033, 40055, 48066, 80110, 88121, 120165, 176242, 240330, 248341, 264363, 440605, 496682, 528726, 745023, 881210, 1241705, 1321815, 1490046, 2483410, 2643630, 2731751, 3725115, 5463502, 7450230, 8195253, 13658755, 16390506, 27317510, 40976265, 81952530]

約数ペア:

[(1, 81952530), (2, 40976265), (3, 27317510), (5, 16390506), (6, 13658755), (10, 8195253), (11, 7450230), (15, 5463502), (22, 3725115), (30, 2731751), (31, 2643630), (33, 2483410), (55, 1490046), (62, 1321815), (66, 1241705), (93, 881210), (110, 745023), (155, 528726), (165, 496682), (186, 440605), (310, 264363), (330, 248341), (341, 240330), (465, 176242), (682, 120165), (930, 88121), (1023, 80110), (1705, 48066), (2046, 40055), (3410, 24033), (5115, 16022), (8011, 10230)]