129162375

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 249687360

約数和(自身を除く): 120524985

約数列:

[1, 3, 5, 9, 15, 25, 29, 37, 45, 75, 87, 107, 111, 125, 145, 185, 225, 261, 321, 333, 375, 435, 535, 555, 725, 925, 963, 1073, 1125, 1305, 1605, 1665, 2175, 2675, 2775, 3103, 3219, 3625, 3959, 4625, 4815, 5365, 6525, 8025, 8325, 9309, 9657, 10875, 11877, 13375, 13875, 15515, 16095, 19795, 24075, 26825, 27927, 32625, 35631, 40125, 41625, 46545, 48285, 59385, 77575, 80475, 98975, 114811, 120375, 134125, 139635, 178155, 232725, 241425, 296925, 344433, 387875, 402375, 494875, 574055, 698175, 890775, 1033299, 1163625, 1207125, 1484625, 1722165, 2870275, 3490875, 4453875, 5166495, 8610825, 14351375, 25832475, 43054125, 129162375]

約数ペア:

[(1, 129162375), (3, 43054125), (5, 25832475), (9, 14351375), (15, 8610825), (25, 5166495), (29, 4453875), (37, 3490875), (45, 2870275), (75, 1722165), (87, 1484625), (107, 1207125), (111, 1163625), (125, 1033299), (145, 890775), (185, 698175), (225, 574055), (261, 494875), (321, 402375), (333, 387875), (375, 344433), (435, 296925), (535, 241425), (555, 232725), (725, 178155), (925, 139635), (963, 134125), (1073, 120375), (1125, 114811), (1305, 98975), (1605, 80475), (1665, 77575), (2175, 59385), (2675, 48285), (2775, 46545), (3103, 41625), (3219, 40125), (3625, 35631), (3959, 32625), (4625, 27927), (4815, 26825), (5365, 24075), (6525, 19795), (8025, 16095), (8325, 15515), (9309, 13875), (9657, 13375), (10875, 11877)]