18093960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{50261}}^1$

素因数の和:50278

約数の個数: 48

約数和(自身を含む): 58806540

約数和(自身を除く): 40712580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 50261, 100522, 150783, 201044, 251305, 301566, 402088, 452349, 502610, 603132, 753915, 904698, 1005220, 1206264, 1507830, 1809396, 2010440, 2261745, 3015660, 3618792, 4523490, 6031320, 9046980, 18093960]

約数ペア:

[(1, 18093960), (2, 9046980), (3, 6031320), (4, 4523490), (5, 3618792), (6, 3015660), (8, 2261745), (9, 2010440), (10, 1809396), (12, 1507830), (15, 1206264), (18, 1005220), (20, 904698), (24, 753915), (30, 603132), (36, 502610), (40, 452349), (45, 402088), (60, 301566), (72, 251305), (90, 201044), (120, 150783), (180, 100522), (360, 50261)]