23644020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1259}}^1$

素因数の和:1584

約数の個数: 48

約数和(自身を含む): 66467520

約数和(自身を除く): 42823500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1259, 1565, 1878, 2518, 3130, 3756, 3777, 4695, 5036, 6260, 6295, 7554, 9390, 12590, 15108, 18780, 18885, 25180, 37770, 75540, 394067, 788134, 1182201, 1576268, 1970335, 2364402, 3940670, 4728804, 5911005, 7881340, 11822010, 23644020]

約数ペア:

[(1, 23644020), (2, 11822010), (3, 7881340), (4, 5911005), (5, 4728804), (6, 3940670), (10, 2364402), (12, 1970335), (15, 1576268), (20, 1182201), (30, 788134), (60, 394067), (313, 75540), (626, 37770), (939, 25180), (1252, 18885), (1259, 18780), (1565, 15108), (1878, 12590), (2518, 9390), (3130, 7554), (3756, 6295), (3777, 6260), (4695, 5036)]