4690125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 9247680

約数和(自身を除く): 4557555

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 379, 495, 825, 1125, 1137, 1375, 1895, 2475, 3411, 4125, 4169, 5685, 9475, 12375, 12507, 17055, 20845, 28425, 37521, 47375, 62535, 85275, 104225, 142125, 187605, 312675, 426375, 521125, 938025, 1563375, 4690125]

約数ペア:

[(1, 4690125), (3, 1563375), (5, 938025), (9, 521125), (11, 426375), (15, 312675), (25, 187605), (33, 142125), (45, 104225), (55, 85275), (75, 62535), (99, 47375), (125, 37521), (165, 28425), (225, 20845), (275, 17055), (375, 12507), (379, 12375), (495, 9475), (825, 5685), (1125, 4169), (1137, 4125), (1375, 3411), (1895, 2475)]