25224300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{28027}}^1$

素因数の和:28047

約数の個数: 54

約数和(自身を含む): 79066988

約数和(自身を除く): 53842688

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 28027, 56054, 84081, 112108, 140135, 168162, 252243, 280270, 336324, 420405, 504486, 560540, 700675, 840810, 1008972, 1261215, 1401350, 1681620, 2102025, 2522430, 2802700, 4204050, 5044860, 6306075, 8408100, 12612150, 25224300]

約数ペア:

[(1, 25224300), (2, 12612150), (3, 8408100), (4, 6306075), (5, 5044860), (6, 4204050), (9, 2802700), (10, 2522430), (12, 2102025), (15, 1681620), (18, 1401350), (20, 1261215), (25, 1008972), (30, 840810), (36, 700675), (45, 560540), (50, 504486), (60, 420405), (75, 336324), (90, 280270), (100, 252243), (150, 168162), (180, 140135), (225, 112108), (300, 84081), (450, 56054), (900, 28027)]