168315480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{467543}}^1$

素因数の和:467560

約数の個数: 48

約数和(自身を含む): 547026480

約数和(自身を除く): 378711000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 467543, 935086, 1402629, 1870172, 2337715, 2805258, 3740344, 4207887, 4675430, 5610516, 7013145, 8415774, 9350860, 11221032, 14026290, 16831548, 18701720, 21039435, 28052580, 33663096, 42078870, 56105160, 84157740, 168315480]

約数ペア:

[(1, 168315480), (2, 84157740), (3, 56105160), (4, 42078870), (5, 33663096), (6, 28052580), (8, 21039435), (9, 18701720), (10, 16831548), (12, 14026290), (15, 11221032), (18, 9350860), (20, 8415774), (24, 7013145), (30, 5610516), (36, 4675430), (40, 4207887), (45, 3740344), (60, 2805258), (72, 2337715), (90, 1870172), (120, 1402629), (180, 935086), (360, 467543)]