3040125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 5643456

約数和(自身を除く): 2603331

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 67, 75, 121, 125, 165, 201, 275, 335, 363, 375, 605, 737, 825, 1005, 1375, 1675, 1815, 2211, 3025, 3685, 4125, 5025, 8107, 8375, 9075, 11055, 15125, 18425, 24321, 25125, 40535, 45375, 55275, 92125, 121605, 202675, 276375, 608025, 1013375, 3040125]

約数ペア:

[(1, 3040125), (3, 1013375), (5, 608025), (11, 276375), (15, 202675), (25, 121605), (33, 92125), (55, 55275), (67, 45375), (75, 40535), (121, 25125), (125, 24321), (165, 18425), (201, 15125), (275, 11055), (335, 9075), (363, 8375), (375, 8107), (605, 5025), (737, 4125), (825, 3685), (1005, 3025), (1375, 2211), (1675, 1815)]