12672810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7411}}^1$

素因数の和:7443

約数の個数: 48

約数和(自身を含む): 34688160

約数和(自身を除く): 22015350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 7411, 14822, 22233, 37055, 44466, 66699, 74110, 111165, 133398, 140809, 222330, 281618, 333495, 422427, 666990, 704045, 844854, 1267281, 1408090, 2112135, 2534562, 4224270, 6336405, 12672810]

約数ペア:

[(1, 12672810), (2, 6336405), (3, 4224270), (5, 2534562), (6, 2112135), (9, 1408090), (10, 1267281), (15, 844854), (18, 704045), (19, 666990), (30, 422427), (38, 333495), (45, 281618), (57, 222330), (90, 140809), (95, 133398), (114, 111165), (171, 74110), (190, 66699), (285, 44466), (342, 37055), (570, 22233), (855, 14822), (1710, 7411)]