4824225

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{1021}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 10138240

約数和(自身を除く): 5314015

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1021, 1575, 3063, 4725, 5105, 7147, 9189, 15315, 21441, 25525, 27567, 35735, 45945, 64323, 76575, 107205, 137835, 178675, 192969, 229725, 321615, 536025, 689175, 964845, 1608075, 4824225]

約数ペア:

[(1, 4824225), (3, 1608075), (5, 964845), (7, 689175), (9, 536025), (15, 321615), (21, 229725), (25, 192969), (27, 178675), (35, 137835), (45, 107205), (63, 76575), (75, 64323), (105, 45945), (135, 35735), (175, 27567), (189, 25525), (225, 21441), (315, 15315), (525, 9189), (675, 7147), (945, 5105), (1021, 4725), (1575, 3063)]