83045880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{230683}}^1$

素因数の和:230700

約数の個数: 48

約数和(自身を含む): 269900280

約数和(自身を除く): 186854400

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, 230683, 461366, 692049, 922732, 1153415, 1384098, 1845464, 2076147, 2306830, 2768196, 3460245, 4152294, 4613660, 5536392, 6920490, 8304588, 9227320, 10380735, 13840980, 16609176, 20761470, 27681960, 41522940, 83045880]

約数ペア:

[(1, 83045880), (2, 41522940), (3, 27681960), (4, 20761470), (5, 16609176), (6, 13840980), (8, 10380735), (9, 9227320), (10, 8304588), (12, 6920490), (15, 5536392), (18, 4613660), (20, 4152294), (24, 3460245), (30, 2768196), (36, 2306830), (40, 2076147), (45, 1845464), (60, 1384098), (72, 1153415), (90, 922732), (120, 692049), (180, 461366), (360, 230683)]