230641800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{384403}}^1$

素因数の和:384422

約数の個数: 48

約数和(自身を含む): 714991440

約数和(自身を除く): 484349640

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, 384403, 768806, 1153209, 1537612, 1922015, 2306418, 3075224, 3844030, 4612836, 5766045, 7688060, 9225672, 9610075, 11532090, 15376120, 19220150, 23064180, 28830225, 38440300, 46128360, 57660450, 76880600, 115320900, 230641800]

約数ペア:

[(1, 230641800), (2, 115320900), (3, 76880600), (4, 57660450), (5, 46128360), (6, 38440300), (8, 28830225), (10, 23064180), (12, 19220150), (15, 15376120), (20, 11532090), (24, 9610075), (25, 9225672), (30, 7688060), (40, 5766045), (50, 4612836), (60, 3844030), (75, 3075224), (100, 2306418), (120, 1922015), (150, 1537612), (200, 1153209), (300, 768806), (600, 384403)]