57897390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1929913}}^1$

素因数の和:1929923

約数の個数: 16

約数和(自身を含む): 138953808

約数和(自身を除く): 81056418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1929913, 3859826, 5789739, 9649565, 11579478, 19299130, 28948695, 57897390]

約数ペア:

[(1, 57897390), (2, 28948695), (3, 19299130), (5, 11579478), (6, 9649565), (10, 5789739), (15, 3859826), (30, 1929913)]