67017960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{186161}}^1$

素因数の和:186178

約数の個数: 48

約数和(自身を含む): 217809540

約数和(自身を除く): 150791580

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, 186161, 372322, 558483, 744644, 930805, 1116966, 1489288, 1675449, 1861610, 2233932, 2792415, 3350898, 3723220, 4467864, 5584830, 6701796, 7446440, 8377245, 11169660, 13403592, 16754490, 22339320, 33508980, 67017960]

約数ペア:

[(1, 67017960), (2, 33508980), (3, 22339320), (4, 16754490), (5, 13403592), (6, 11169660), (8, 8377245), (9, 7446440), (10, 6701796), (12, 5584830), (15, 4467864), (18, 3723220), (20, 3350898), (24, 2792415), (30, 2233932), (36, 1861610), (40, 1675449), (45, 1489288), (60, 1116966), (72, 930805), (90, 744644), (120, 558483), (180, 372322), (360, 186161)]