40754680

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{6101}}^1$

素因数の和:6279

約数の個数: 32

約数和(自身を含む): 92262240

約数和(自身を除く): 51507560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6101, 6680, 12202, 24404, 30505, 48808, 61010, 122020, 244040, 1018867, 2037734, 4075468, 5094335, 8150936, 10188670, 20377340, 40754680]

約数ペア:

[(1, 40754680), (2, 20377340), (4, 10188670), (5, 8150936), (8, 5094335), (10, 4075468), (20, 2037734), (40, 1018867), (167, 244040), (334, 122020), (668, 61010), (835, 48808), (1336, 30505), (1670, 24404), (3340, 12202), (6101, 6680)]