5106915

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 10483200

約数和(自身を除く): 5376285

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 95, 99, 135, 165, 171, 181, 209, 285, 297, 495, 513, 543, 627, 855, 905, 1045, 1485, 1629, 1881, 1991, 2565, 2715, 3135, 3439, 4887, 5643, 5973, 8145, 9405, 9955, 10317, 17195, 17919, 24435, 28215, 29865, 30951, 37829, 51585, 53757, 89595, 92853, 113487, 154755, 189145, 268785, 340461, 464265, 567435, 1021383, 1702305, 5106915]

約数ペア:

[(1, 5106915), (3, 1702305), (5, 1021383), (9, 567435), (11, 464265), (15, 340461), (19, 268785), (27, 189145), (33, 154755), (45, 113487), (55, 92853), (57, 89595), (95, 53757), (99, 51585), (135, 37829), (165, 30951), (171, 29865), (181, 28215), (209, 24435), (285, 17919), (297, 17195), (495, 10317), (513, 9955), (543, 9405), (627, 8145), (855, 5973), (905, 5643), (1045, 4887), (1485, 3439), (1629, 3135), (1881, 2715), (1991, 2565)]