284173860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4736231}}^1$

素因数の和:4736243

約数の個数: 24

約数和(自身を含む): 795686976

約数和(自身を除く): 511513116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4736231, 9472462, 14208693, 18944924, 23681155, 28417386, 47362310, 56834772, 71043465, 94724620, 142086930, 284173860]

約数ペア:

[(1, 284173860), (2, 142086930), (3, 94724620), (4, 71043465), (5, 56834772), (6, 47362310), (10, 28417386), (12, 23681155), (15, 18944924), (20, 14208693), (30, 9472462), (60, 4736231)]