90375270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3012509}}^1$

素因数の和:3012519

約数の個数: 16

約数和(自身を含む): 216900720

約数和(自身を除く): 126525450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3012509, 6025018, 9037527, 15062545, 18075054, 30125090, 45187635, 90375270]

約数ペア:

[(1, 90375270), (2, 45187635), (3, 30125090), (5, 18075054), (6, 15062545), (10, 9037527), (15, 6025018), (30, 3012509)]