204984630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2277607}}^1$

素因数の和:2277620

約数の個数: 24

約数和(自身を含む): 532960272

約数和(自身を除く): 327975642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2277607, 4555214, 6832821, 11388035, 13665642, 20498463, 22776070, 34164105, 40996926, 68328210, 102492315, 204984630]

約数ペア:

[(1, 204984630), (2, 102492315), (3, 68328210), (5, 40996926), (6, 34164105), (9, 22776070), (10, 20498463), (15, 13665642), (18, 11388035), (30, 6832821), (45, 4555214), (90, 2277607)]