84053025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{17789}}^1$

素因数の和:17815

約数の個数: 48

約数和(自身を含む): 176476800

約数和(自身を除く): 92423775

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, 1575, 4725, 17789, 53367, 88945, 124523, 160101, 266835, 373569, 444725, 480303, 622615, 800505, 1120707, 1334175, 1867845, 2401515, 3113075, 3362121, 4002525, 5603535, 9339225, 12007575, 16810605, 28017675, 84053025]

約数ペア:

[(1, 84053025), (3, 28017675), (5, 16810605), (7, 12007575), (9, 9339225), (15, 5603535), (21, 4002525), (25, 3362121), (27, 3113075), (35, 2401515), (45, 1867845), (63, 1334175), (75, 1120707), (105, 800505), (135, 622615), (175, 480303), (189, 444725), (225, 373569), (315, 266835), (525, 160101), (675, 124523), (945, 88945), (1575, 53367), (4725, 17789)]