25700460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4241}}^1$

素因数の和:4354

約数の個数: 48

約数和(自身を含む): 72690912

約数和(自身を除く): 46990452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 4241, 6060, 8482, 12723, 16964, 21205, 25446, 42410, 50892, 63615, 84820, 127230, 254460, 428341, 856682, 1285023, 1713364, 2141705, 2570046, 4283410, 5140092, 6425115, 8566820, 12850230, 25700460]

約数ペア:

[(1, 25700460), (2, 12850230), (3, 8566820), (4, 6425115), (5, 5140092), (6, 4283410), (10, 2570046), (12, 2141705), (15, 1713364), (20, 1285023), (30, 856682), (60, 428341), (101, 254460), (202, 127230), (303, 84820), (404, 63615), (505, 50892), (606, 42410), (1010, 25446), (1212, 21205), (1515, 16964), (2020, 12723), (3030, 8482), (4241, 6060)]