20149088100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67163627}}^1$

素因数の和:67163644

約数の個数: 36

約数和(自身を含む): 58298029104

約数和(自身を除く): 38148941004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 67163627, 134327254, 201490881, 268654508, 335818135, 402981762, 671636270, 805963524, 1007454405, 1343272540, 1679090675, 2014908810, 3358181350, 4029817620, 5037272025, 6716362700, 10074544050, 20149088100]

約数ペア:

[(1, 20149088100), (2, 10074544050), (3, 6716362700), (4, 5037272025), (5, 4029817620), (6, 3358181350), (10, 2014908810), (12, 1679090675), (15, 1343272540), (20, 1007454405), (25, 805963524), (30, 671636270), (50, 402981762), (60, 335818135), (75, 268654508), (100, 201490881), (150, 134327254), (300, 67163627)]