313636125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 574479360

約数和(自身を除く): 260843235

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 139, 165, 275, 375, 417, 547, 695, 825, 1375, 1529, 1641, 2085, 2735, 3475, 4125, 4587, 6017, 7645, 8205, 10425, 13675, 17375, 18051, 22935, 30085, 38225, 41025, 52125, 68375, 76033, 90255, 114675, 150425, 191125, 205125, 228099, 380165, 451275, 573375, 752125, 836363, 1140495, 1900825, 2256375, 2509089, 4181815, 5702475, 9504125, 12545445, 20909075, 28512375, 62727225, 104545375, 313636125]

約数ペア:

[(1, 313636125), (3, 104545375), (5, 62727225), (11, 28512375), (15, 20909075), (25, 12545445), (33, 9504125), (55, 5702475), (75, 4181815), (125, 2509089), (139, 2256375), (165, 1900825), (275, 1140495), (375, 836363), (417, 752125), (547, 573375), (695, 451275), (825, 380165), (1375, 228099), (1529, 205125), (1641, 191125), (2085, 150425), (2735, 114675), (3475, 90255), (4125, 76033), (4587, 68375), (6017, 52125), (7645, 41025), (8205, 38225), (10425, 30085), (13675, 22935), (17375, 18051)]