74421630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{826907}}^1$

素因数の和:826920

約数の個数: 24

約数和(自身を含む): 193496472

約数和(自身を除く): 119074842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 826907, 1653814, 2480721, 4134535, 4961442, 7442163, 8269070, 12403605, 14884326, 24807210, 37210815, 74421630]

約数ペア:

[(1, 74421630), (2, 37210815), (3, 24807210), (5, 14884326), (6, 12403605), (9, 8269070), (10, 7442163), (15, 4961442), (18, 4134535), (30, 2480721), (45, 1653814), (90, 826907)]