4874175

素因数分解:

$3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 60

約数和(自身を含む): 9452520

約数和(自身を除く): 4578345

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 81, 83, 87, 135, 145, 225, 249, 261, 405, 415, 435, 675, 725, 747, 783, 1245, 1305, 2025, 2075, 2175, 2241, 2349, 2407, 3735, 3915, 6225, 6525, 6723, 7221, 11205, 11745, 12035, 18675, 19575, 21663, 33615, 36105, 56025, 58725, 60175, 64989, 108315, 168075, 180525, 194967, 324945, 541575, 974835, 1624725, 4874175]

約数ペア:

[(1, 4874175), (3, 1624725), (5, 974835), (9, 541575), (15, 324945), (25, 194967), (27, 180525), (29, 168075), (45, 108315), (75, 64989), (81, 60175), (83, 58725), (87, 56025), (135, 36105), (145, 33615), (225, 21663), (249, 19575), (261, 18675), (405, 12035), (415, 11745), (435, 11205), (675, 7221), (725, 6723), (747, 6525), (783, 6225), (1245, 3915), (1305, 3735), (2025, 2407), (2075, 2349), (2175, 2241)]