19005450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{126703}}^1$

素因数の和:126718

約数の個数: 24

約数和(自身を含む): 47133888

約数和(自身を除く): 28128438

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 126703, 253406, 380109, 633515, 760218, 1267030, 1900545, 3167575, 3801090, 6335150, 9502725, 19005450]

約数ペア:

[(1, 19005450), (2, 9502725), (3, 6335150), (5, 3801090), (6, 3167575), (10, 1900545), (15, 1267030), (25, 760218), (30, 633515), (50, 380109), (75, 253406), (150, 126703)]