72330125

素因数分解:

$5^3\times 7^4\times {\mathrm{241}}^1$

素因数の和:284

約数の個数: 40

約数和(自身を含む): 105743352

約数和(自身を除く): 33413227

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 241, 245, 343, 875, 1205, 1225, 1687, 1715, 2401, 6025, 6125, 8435, 8575, 11809, 12005, 30125, 42175, 42875, 59045, 60025, 82663, 210875, 295225, 300125, 413315, 578641, 1476125, 2066575, 2893205, 10332875, 14466025, 72330125]

約数ペア:

[(1, 72330125), (5, 14466025), (7, 10332875), (25, 2893205), (35, 2066575), (49, 1476125), (125, 578641), (175, 413315), (241, 300125), (245, 295225), (343, 210875), (875, 82663), (1205, 60025), (1225, 59045), (1687, 42875), (1715, 42175), (2401, 30125), (6025, 12005), (6125, 11809), (8435, 8575)]