28607610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11489}}^1$

素因数の和:11582

約数の個数: 32

約数和(自身を含む): 69491520

約数和(自身を除く): 40883910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 11489, 22978, 34467, 57445, 68934, 114890, 172335, 344670, 953587, 1907174, 2860761, 4767935, 5721522, 9535870, 14303805, 28607610]

約数ペア:

[(1, 28607610), (2, 14303805), (3, 9535870), (5, 5721522), (6, 4767935), (10, 2860761), (15, 1907174), (30, 953587), (83, 344670), (166, 172335), (249, 114890), (415, 68934), (498, 57445), (830, 34467), (1245, 22978), (2490, 11489)]