1795320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4987}}^1$

素因数の和:5004

約数の個数: 48

約数和(自身を含む): 5835960

約数和(自身を除く): 4040640

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, 4987, 9974, 14961, 19948, 24935, 29922, 39896, 44883, 49870, 59844, 74805, 89766, 99740, 119688, 149610, 179532, 199480, 224415, 299220, 359064, 448830, 598440, 897660, 1795320]

約数ペア:

[(1, 1795320), (2, 897660), (3, 598440), (4, 448830), (5, 359064), (6, 299220), (8, 224415), (9, 199480), (10, 179532), (12, 149610), (15, 119688), (18, 99740), (20, 89766), (24, 74805), (30, 59844), (36, 49870), (40, 44883), (45, 39896), (60, 29922), (72, 24935), (90, 19948), (120, 14961), (180, 9974), (360, 4987)]