499230

素因数分解:

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

素因数の和:102

約数の個数: 48

約数和(自身を含む): 1362960

約数和(自身を除く): 863730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1849, 1935, 2322, 3698, 3870, 5547, 5805, 9245, 11094, 11610, 16641, 18490, 27735, 33282, 49923, 55470, 83205, 99846, 166410, 249615, 499230]

約数ペア:

[(1, 499230), (2, 249615), (3, 166410), (5, 99846), (6, 83205), (9, 55470), (10, 49923), (15, 33282), (18, 27735), (27, 18490), (30, 16641), (43, 11610), (45, 11094), (54, 9245), (86, 5805), (90, 5547), (129, 3870), (135, 3698), (215, 2322), (258, 1935), (270, 1849), (387, 1290), (430, 1161), (645, 774)]