500310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 1425600

約数和(自身を除く): 925290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 109, 135, 153, 170, 218, 255, 270, 306, 327, 459, 510, 545, 654, 765, 918, 981, 1090, 1530, 1635, 1853, 1962, 2295, 2943, 3270, 3706, 4590, 4905, 5559, 5886, 9265, 9810, 11118, 14715, 16677, 18530, 27795, 29430, 33354, 50031, 55590, 83385, 100062, 166770, 250155, 500310]

約数ペア:

[(1, 500310), (2, 250155), (3, 166770), (5, 100062), (6, 83385), (9, 55590), (10, 50031), (15, 33354), (17, 29430), (18, 27795), (27, 18530), (30, 16677), (34, 14715), (45, 11118), (51, 9810), (54, 9265), (85, 5886), (90, 5559), (102, 4905), (109, 4590), (135, 3706), (153, 3270), (170, 2943), (218, 2295), (255, 1962), (270, 1853), (306, 1635), (327, 1530), (459, 1090), (510, 981), (545, 918), (654, 765)]