8942460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 25299456

約数和(自身を除く): 16356996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1447, 1545, 2060, 2894, 3090, 4341, 5788, 6180, 7235, 8682, 14470, 17364, 21705, 28940, 43410, 86820, 149041, 298082, 447123, 596164, 745205, 894246, 1490410, 1788492, 2235615, 2980820, 4471230, 8942460]

約数ペア:

[(1, 8942460), (2, 4471230), (3, 2980820), (4, 2235615), (5, 1788492), (6, 1490410), (10, 894246), (12, 745205), (15, 596164), (20, 447123), (30, 298082), (60, 149041), (103, 86820), (206, 43410), (309, 28940), (412, 21705), (515, 17364), (618, 14470), (1030, 8682), (1236, 7235), (1447, 6180), (1545, 5788), (2060, 4341), (2894, 3090)]