71832930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{184187}}^1$

素因数の和:184210

約数の個数: 32

約数和(自身を含む): 185661504

約数和(自身を除く): 113828574

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 184187, 368374, 552561, 920935, 1105122, 1841870, 2394431, 2762805, 4788862, 5525610, 7183293, 11972155, 14366586, 23944310, 35916465, 71832930]

約数ペア:

[(1, 71832930), (2, 35916465), (3, 23944310), (5, 14366586), (6, 11972155), (10, 7183293), (13, 5525610), (15, 4788862), (26, 2762805), (30, 2394431), (39, 1841870), (65, 1105122), (78, 920935), (130, 552561), (195, 368374), (390, 184187)]