1385207400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{2308679}}^1$

素因数の和:2308698

約数の個数: 48

約数和(自身を含む): 4294144800

約数和(自身を除く): 2908937400

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, 2308679, 4617358, 6926037, 9234716, 11543395, 13852074, 18469432, 23086790, 27704148, 34630185, 46173580, 55408296, 57716975, 69260370, 92347160, 115433950, 138520740, 173150925, 230867900, 277041480, 346301850, 461735800, 692603700, 1385207400]

約数ペア:

[(1, 1385207400), (2, 692603700), (3, 461735800), (4, 346301850), (5, 277041480), (6, 230867900), (8, 173150925), (10, 138520740), (12, 115433950), (15, 92347160), (20, 69260370), (24, 57716975), (25, 55408296), (30, 46173580), (40, 34630185), (50, 27704148), (60, 23086790), (75, 18469432), (100, 13852074), (120, 11543395), (150, 9234716), (200, 6926037), (300, 4617358), (600, 2308679)]