73173690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{813041}}^1$

素因数の和:813054

約数の個数: 24

約数和(自身を含む): 190251828

約数和(自身を除く): 117078138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 813041, 1626082, 2439123, 4065205, 4878246, 7317369, 8130410, 12195615, 14634738, 24391230, 36586845, 73173690]

約数ペア:

[(1, 73173690), (2, 36586845), (3, 24391230), (5, 14634738), (6, 12195615), (9, 8130410), (10, 7317369), (15, 4878246), (18, 4065205), (30, 2439123), (45, 1626082), (90, 813041)]