4401480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 13527360

約数和(自身を除く): 9125880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 853, 860, 1032, 1290, 1706, 1720, 2559, 2580, 3412, 4265, 5118, 5160, 6824, 8530, 10236, 12795, 17060, 20472, 25590, 34120, 36679, 51180, 73358, 102360, 110037, 146716, 183395, 220074, 293432, 366790, 440148, 550185, 733580, 880296, 1100370, 1467160, 2200740, 4401480]

約数ペア:

[(1, 4401480), (2, 2200740), (3, 1467160), (4, 1100370), (5, 880296), (6, 733580), (8, 550185), (10, 440148), (12, 366790), (15, 293432), (20, 220074), (24, 183395), (30, 146716), (40, 110037), (43, 102360), (60, 73358), (86, 51180), (120, 36679), (129, 34120), (172, 25590), (215, 20472), (258, 17060), (344, 12795), (430, 10236), (516, 8530), (645, 6824), (853, 5160), (860, 5118), (1032, 4265), (1290, 3412), (1706, 2580), (1720, 2559)]