61220610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6871}}^1$

素因数の和:6901

約数の個数: 80

約数和(自身を含む): 179606592

約数和(自身を除く): 118385982

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 6871, 8910, 13742, 20613, 34355, 41226, 61839, 68710, 75581, 103065, 123678, 151162, 185517, 206130, 226743, 309195, 371034, 377905, 453486, 556551, 618390, 680229, 755810, 927585, 1113102, 1133715, 1360458, 1855170, 2040687, 2267430, 2782755, 3401145, 4081374, 5565510, 6122061, 6802290, 10203435, 12244122, 20406870, 30610305, 61220610]

約数ペア:

[(1, 61220610), (2, 30610305), (3, 20406870), (5, 12244122), (6, 10203435), (9, 6802290), (10, 6122061), (11, 5565510), (15, 4081374), (18, 3401145), (22, 2782755), (27, 2267430), (30, 2040687), (33, 1855170), (45, 1360458), (54, 1133715), (55, 1113102), (66, 927585), (81, 755810), (90, 680229), (99, 618390), (110, 556551), (135, 453486), (162, 377905), (165, 371034), (198, 309195), (270, 226743), (297, 206130), (330, 185517), (405, 151162), (495, 123678), (594, 103065), (810, 75581), (891, 68710), (990, 61839), (1485, 41226), (1782, 34355), (2970, 20613), (4455, 13742), (6871, 8910)]