8122590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{12893}}^1$

素因数の和:12913

約数の個数: 48

約数和(自身を含む): 24137568

約数和(自身を除く): 16014978

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 12893, 25786, 38679, 64465, 77358, 90251, 116037, 128930, 180502, 193395, 232074, 270753, 386790, 451255, 541506, 580185, 812259, 902510, 1160370, 1353765, 1624518, 2707530, 4061295, 8122590]

約数ペア:

[(1, 8122590), (2, 4061295), (3, 2707530), (5, 1624518), (6, 1353765), (7, 1160370), (9, 902510), (10, 812259), (14, 580185), (15, 541506), (18, 451255), (21, 386790), (30, 270753), (35, 232074), (42, 193395), (45, 180502), (63, 128930), (70, 116037), (90, 90251), (105, 77358), (126, 64465), (210, 38679), (315, 25786), (630, 12893)]