5397180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3911}}^1$

素因数の和:3946

約数の個数: 48

約数和(自身を含む): 15773184

約数和(自身を除く): 10376004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3911, 7822, 11733, 15644, 19555, 23466, 39110, 46932, 58665, 78220, 89953, 117330, 179906, 234660, 269859, 359812, 449765, 539718, 899530, 1079436, 1349295, 1799060, 2698590, 5397180]

約数ペア:

[(1, 5397180), (2, 2698590), (3, 1799060), (4, 1349295), (5, 1079436), (6, 899530), (10, 539718), (12, 449765), (15, 359812), (20, 269859), (23, 234660), (30, 179906), (46, 117330), (60, 89953), (69, 78220), (92, 58665), (115, 46932), (138, 39110), (230, 23466), (276, 19555), (345, 15644), (460, 11733), (690, 7822), (1380, 3911)]