83457390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2781913}}^1$

素因数の和:2781923

約数の個数: 16

約数和(自身を含む): 200297808

約数和(自身を除く): 116840418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2781913, 5563826, 8345739, 13909565, 16691478, 27819130, 41728695, 83457390]

約数ペア:

[(1, 83457390), (2, 41728695), (3, 27819130), (5, 16691478), (6, 13909565), (10, 8345739), (15, 5563826), (30, 2781913)]