74710530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{830117}}^1$

素因数の和:830130

約数の個数: 24

約数和(自身を含む): 194247612

約数和(自身を除く): 119537082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 830117, 1660234, 2490351, 4150585, 4980702, 7471053, 8301170, 12451755, 14942106, 24903510, 37355265, 74710530]

約数ペア:

[(1, 74710530), (2, 37355265), (3, 24903510), (5, 14942106), (6, 12451755), (9, 8301170), (10, 7471053), (15, 4980702), (18, 4150585), (30, 2490351), (45, 1660234), (90, 830117)]