1636693320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13639111}}^1$

素因数の和:13639125

約数の個数: 32

約数和(自身を含む): 4910080320

約数和(自身を除く): 3273387000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13639111, 27278222, 40917333, 54556444, 68195555, 81834666, 109112888, 136391110, 163669332, 204586665, 272782220, 327338664, 409173330, 545564440, 818346660, 1636693320]

約数ペア:

[(1, 1636693320), (2, 818346660), (3, 545564440), (4, 409173330), (5, 327338664), (6, 272782220), (8, 204586665), (10, 163669332), (12, 136391110), (15, 109112888), (20, 81834666), (24, 68195555), (30, 54556444), (40, 40917333), (60, 27278222), (120, 13639111)]