421354200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{702257}}^1$

素因数の和:702276

約数の個数: 48

約数和(自身を含む): 1306199880

約数和(自身を除く): 884845680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 702257, 1404514, 2106771, 2809028, 3511285, 4213542, 5618056, 7022570, 8427084, 10533855, 14045140, 16854168, 17556425, 21067710, 28090280, 35112850, 42135420, 52669275, 70225700, 84270840, 105338550, 140451400, 210677100, 421354200]

約数ペア:

[(1, 421354200), (2, 210677100), (3, 140451400), (4, 105338550), (5, 84270840), (6, 70225700), (8, 52669275), (10, 42135420), (12, 35112850), (15, 28090280), (20, 21067710), (24, 17556425), (25, 16854168), (30, 14045140), (40, 10533855), (50, 8427084), (60, 7022570), (75, 5618056), (100, 4213542), (120, 3511285), (150, 2809028), (200, 2106771), (300, 1404514), (600, 702257)]