225940410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2510449}}^1$

素因数の和:2510462

約数の個数: 24

約数和(自身を含む): 587445300

約数和(自身を除く): 361504890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2510449, 5020898, 7531347, 12552245, 15062694, 22594041, 25104490, 37656735, 45188082, 75313470, 112970205, 225940410]

約数ペア:

[(1, 225940410), (2, 112970205), (3, 75313470), (5, 45188082), (6, 37656735), (9, 25104490), (10, 22594041), (15, 15062694), (18, 12552245), (30, 7531347), (45, 5020898), (90, 2510449)]