24142725

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 45354240

約数和(自身を除く): 21211515

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 761, 1175, 1269, 2115, 2283, 3525, 3805, 6345, 6849, 10575, 11415, 19025, 20547, 31725, 34245, 35767, 57075, 102735, 107301, 171225, 178835, 321903, 513675, 536505, 894175, 965709, 1609515, 2682525, 4828545, 8047575, 24142725]

約数ペア:

[(1, 24142725), (3, 8047575), (5, 4828545), (9, 2682525), (15, 1609515), (25, 965709), (27, 894175), (45, 536505), (47, 513675), (75, 321903), (135, 178835), (141, 171225), (225, 107301), (235, 102735), (423, 57075), (675, 35767), (705, 34245), (761, 31725), (1175, 20547), (1269, 19025), (2115, 11415), (2283, 10575), (3525, 6849), (3805, 6345)]