30090546

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{45181}}^1$

素因数の和:45226

約数の個数: 24

約数和(自身を含む): 66959724

約数和(自身を除く): 36869178

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 45181, 90362, 135543, 271086, 406629, 813258, 1671697, 3343394, 5015091, 10030182, 15045273, 30090546]

約数ペア:

[(1, 30090546), (2, 15045273), (3, 10030182), (6, 5015091), (9, 3343394), (18, 1671697), (37, 813258), (74, 406629), (111, 271086), (222, 135543), (333, 90362), (666, 45181)]