945030

素因数分解:

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

素因数の和:153

約数の個数: 48

約数和(自身を含む): 2431440

約数和(自身を除く): 1486410

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 109, 170, 218, 255, 289, 327, 510, 545, 578, 654, 867, 1090, 1445, 1635, 1734, 1853, 2890, 3270, 3706, 4335, 5559, 8670, 9265, 11118, 18530, 27795, 31501, 55590, 63002, 94503, 157505, 189006, 315010, 472515, 945030]

約数ペア:

[(1, 945030), (2, 472515), (3, 315010), (5, 189006), (6, 157505), (10, 94503), (15, 63002), (17, 55590), (30, 31501), (34, 27795), (51, 18530), (85, 11118), (102, 9265), (109, 8670), (170, 5559), (218, 4335), (255, 3706), (289, 3270), (327, 2890), (510, 1853), (545, 1734), (578, 1635), (654, 1445), (867, 1090)]