72540850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{63079}}^1$

素因数の和:63114

約数の個数: 24

約数和(自身を含む): 140794560

約数和(自身を除く): 68253710

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 63079, 126158, 315395, 630790, 1450817, 1576975, 2901634, 3153950, 7254085, 14508170, 36270425, 72540850]

約数ペア:

[(1, 72540850), (2, 36270425), (5, 14508170), (10, 7254085), (23, 3153950), (25, 2901634), (46, 1576975), (50, 1450817), (115, 630790), (230, 315395), (575, 126158), (1150, 63079)]