29638575

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 57337600

約数和(自身を除く): 27699025

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 2311, 2565, 4275, 6933, 11555, 12825, 20799, 34665, 43909, 57775, 62397, 103995, 131727, 173325, 219545, 311985, 395181, 519975, 658635, 1097725, 1185543, 1559925, 1975905, 3293175, 5927715, 9879525, 29638575]

約数ペア:

[(1, 29638575), (3, 9879525), (5, 5927715), (9, 3293175), (15, 1975905), (19, 1559925), (25, 1185543), (27, 1097725), (45, 658635), (57, 519975), (75, 395181), (95, 311985), (135, 219545), (171, 173325), (225, 131727), (285, 103995), (475, 62397), (513, 57775), (675, 43909), (855, 34665), (1425, 20799), (2311, 12825), (2565, 11555), (4275, 6933)]