253174770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2813053}}^1$

素因数の和:2813066

約数の個数: 24

約数和(自身を含む): 658254636

約数和(自身を除く): 405079866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2813053, 5626106, 8439159, 14065265, 16878318, 25317477, 28130530, 42195795, 50634954, 84391590, 126587385, 253174770]

約数ペア:

[(1, 253174770), (2, 126587385), (3, 84391590), (5, 50634954), (6, 42195795), (9, 28130530), (10, 25317477), (15, 16878318), (18, 14065265), (30, 8439159), (45, 5626106), (90, 2813053)]