6973260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{16603}}^1$

素因数の和:16622

約数の個数: 48

約数和(自身を含む): 22315776

約数和(自身を除く): 15342516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 16603, 33206, 49809, 66412, 83015, 99618, 116221, 166030, 199236, 232442, 249045, 332060, 348663, 464884, 498090, 581105, 697326, 996180, 1162210, 1394652, 1743315, 2324420, 3486630, 6973260]

約数ペア:

[(1, 6973260), (2, 3486630), (3, 2324420), (4, 1743315), (5, 1394652), (6, 1162210), (7, 996180), (10, 697326), (12, 581105), (14, 498090), (15, 464884), (20, 348663), (21, 332060), (28, 249045), (30, 232442), (35, 199236), (42, 166030), (60, 116221), (70, 99618), (84, 83015), (105, 66412), (140, 49809), (210, 33206), (420, 16603)]