16951320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47087}}^1$

素因数の和:47104

約数の個数: 48

約数和(自身を含む): 55092960

約数和(自身を除く): 38141640

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, 47087, 94174, 141261, 188348, 235435, 282522, 376696, 423783, 470870, 565044, 706305, 847566, 941740, 1130088, 1412610, 1695132, 1883480, 2118915, 2825220, 3390264, 4237830, 5650440, 8475660, 16951320]

約数ペア:

[(1, 16951320), (2, 8475660), (3, 5650440), (4, 4237830), (5, 3390264), (6, 2825220), (8, 2118915), (9, 1883480), (10, 1695132), (12, 1412610), (15, 1130088), (18, 941740), (20, 847566), (24, 706305), (30, 565044), (36, 470870), (40, 423783), (45, 376696), (60, 282522), (72, 235435), (90, 188348), (120, 141261), (180, 94174), (360, 47087)]