28352400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23627}}^1$

素因数の和:23648

約数の個数: 60

約数和(自身を含む): 90826032

約数和(自身を除く): 62473632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 23627, 47254, 70881, 94508, 118135, 141762, 189016, 236270, 283524, 354405, 378032, 472540, 567048, 590675, 708810, 945080, 1134096, 1181350, 1417620, 1772025, 1890160, 2362700, 2835240, 3544050, 4725400, 5670480, 7088100, 9450800, 14176200, 28352400]

約数ペア:

[(1, 28352400), (2, 14176200), (3, 9450800), (4, 7088100), (5, 5670480), (6, 4725400), (8, 3544050), (10, 2835240), (12, 2362700), (15, 1890160), (16, 1772025), (20, 1417620), (24, 1181350), (25, 1134096), (30, 945080), (40, 708810), (48, 590675), (50, 567048), (60, 472540), (75, 378032), (80, 354405), (100, 283524), (120, 236270), (150, 189016), (200, 141762), (240, 118135), (300, 94508), (400, 70881), (600, 47254), (1200, 23627)]