214702500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{28627}}^1$

素因数の和:28654

約数の個数: 60

約数和(自身を含む): 626037104

約数和(自身を除く): 411334604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 7500, 28627, 57254, 85881, 114508, 143135, 171762, 286270, 343524, 429405, 572540, 715675, 858810, 1431350, 1717620, 2147025, 2862700, 3578375, 4294050, 7156750, 8588100, 10735125, 14313500, 17891875, 21470250, 35783750, 42940500, 53675625, 71567500, 107351250, 214702500]

約数ペア:

[(1, 214702500), (2, 107351250), (3, 71567500), (4, 53675625), (5, 42940500), (6, 35783750), (10, 21470250), (12, 17891875), (15, 14313500), (20, 10735125), (25, 8588100), (30, 7156750), (50, 4294050), (60, 3578375), (75, 2862700), (100, 2147025), (125, 1717620), (150, 1431350), (250, 858810), (300, 715675), (375, 572540), (500, 429405), (625, 343524), (750, 286270), (1250, 171762), (1500, 143135), (1875, 114508), (2500, 85881), (3750, 57254), (7500, 28627)]