163116810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1812409}}^1$

素因数の和:1812422

約数の個数: 24

約数和(自身を含む): 424103940

約数和(自身を除く): 260987130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1812409, 3624818, 5437227, 9062045, 10874454, 16311681, 18124090, 27186135, 32623362, 54372270, 81558405, 163116810]

約数ペア:

[(1, 163116810), (2, 81558405), (3, 54372270), (5, 32623362), (6, 27186135), (9, 18124090), (10, 16311681), (15, 10874454), (18, 9062045), (30, 5437227), (45, 3624818), (90, 1812409)]