248024730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{486323}}^1$

素因数の和:486350

約数の個数: 32

約数和(自身を含む): 630275904

約数和(自身を除く): 382251174

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 486323, 972646, 1458969, 2431615, 2917938, 4863230, 7294845, 8267491, 14589690, 16534982, 24802473, 41337455, 49604946, 82674910, 124012365, 248024730]

約数ペア:

[(1, 248024730), (2, 124012365), (3, 82674910), (5, 49604946), (6, 41337455), (10, 24802473), (15, 16534982), (17, 14589690), (30, 8267491), (34, 7294845), (51, 4863230), (85, 2917938), (102, 2431615), (170, 1458969), (255, 972646), (510, 486323)]