49380270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15101}}^1$

素因数の和:15220

約数の個数: 32

約数和(自身を含む): 119607840

約数和(自身を除く): 70227570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 15101, 30202, 45303, 75505, 90606, 151010, 226515, 453030, 1646009, 3292018, 4938027, 8230045, 9876054, 16460090, 24690135, 49380270]

約数ペア:

[(1, 49380270), (2, 24690135), (3, 16460090), (5, 9876054), (6, 8230045), (10, 4938027), (15, 3292018), (30, 1646009), (109, 453030), (218, 226515), (327, 151010), (545, 90606), (654, 75505), (1090, 45303), (1635, 30202), (3270, 15101)]