8315691480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23099143}}^1$

素因数の和:23099160

約数の個数: 48

約数和(自身を含む): 27025998480

約数和(自身を除く): 18710307000

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, 23099143, 46198286, 69297429, 92396572, 115495715, 138594858, 184793144, 207892287, 230991430, 277189716, 346487145, 415784574, 461982860, 554379432, 692974290, 831569148, 923965720, 1039461435, 1385948580, 1663138296, 2078922870, 2771897160, 4157845740, 8315691480]

約数ペア:

[(1, 8315691480), (2, 4157845740), (3, 2771897160), (4, 2078922870), (5, 1663138296), (6, 1385948580), (8, 1039461435), (9, 923965720), (10, 831569148), (12, 692974290), (15, 554379432), (18, 461982860), (20, 415784574), (24, 346487145), (30, 277189716), (36, 230991430), (40, 207892287), (45, 184793144), (60, 138594858), (72, 115495715), (90, 92396572), (120, 69297429), (180, 46198286), (360, 23099143)]