9128180520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{8452019}}^1$

素因数の和:8452039

約数の個数: 64

約数和(自身を含む): 30427272000

約数和(自身を除く): 21299091480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 8452019, 16904038, 25356057, 33808076, 42260095, 50712114, 67616152, 76068171, 84520190, 101424228, 126780285, 152136342, 169040380, 202848456, 228204513, 253560570, 304272684, 338080760, 380340855, 456409026, 507121140, 608545368, 760681710, 912818052, 1014242280, 1141022565, 1521363420, 1825636104, 2282045130, 3042726840, 4564090260, 9128180520]

約数ペア:

[(1, 9128180520), (2, 4564090260), (3, 3042726840), (4, 2282045130), (5, 1825636104), (6, 1521363420), (8, 1141022565), (9, 1014242280), (10, 912818052), (12, 760681710), (15, 608545368), (18, 507121140), (20, 456409026), (24, 380340855), (27, 338080760), (30, 304272684), (36, 253560570), (40, 228204513), (45, 202848456), (54, 169040380), (60, 152136342), (72, 126780285), (90, 101424228), (108, 84520190), (120, 76068171), (135, 67616152), (180, 50712114), (216, 42260095), (270, 33808076), (360, 25356057), (540, 16904038), (1080, 8452019)]