189082260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1050457}}^1$

素因数の和:1050472

約数の個数: 36

約数和(自身を含む): 573550068

約数和(自身を除く): 384467808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1050457, 2100914, 3151371, 4201828, 5252285, 6302742, 9454113, 10504570, 12605484, 15756855, 18908226, 21009140, 31513710, 37816452, 47270565, 63027420, 94541130, 189082260]

約数ペア:

[(1, 189082260), (2, 94541130), (3, 63027420), (4, 47270565), (5, 37816452), (6, 31513710), (9, 21009140), (10, 18908226), (12, 15756855), (15, 12605484), (18, 10504570), (20, 9454113), (30, 6302742), (36, 5252285), (45, 4201828), (60, 3151371), (90, 2100914), (180, 1050457)]