229783260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{547103}}^1$

素因数の和:547122

約数の個数: 48

約数和(自身を含む): 735307776

約数和(自身を除く): 505524516

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, 547103, 1094206, 1641309, 2188412, 2735515, 3282618, 3829721, 5471030, 6565236, 7659442, 8206545, 10942060, 11489163, 15318884, 16413090, 19148605, 22978326, 32826180, 38297210, 45956652, 57445815, 76594420, 114891630, 229783260]

約数ペア:

[(1, 229783260), (2, 114891630), (3, 76594420), (4, 57445815), (5, 45956652), (6, 38297210), (7, 32826180), (10, 22978326), (12, 19148605), (14, 16413090), (15, 15318884), (20, 11489163), (21, 10942060), (28, 8206545), (30, 7659442), (35, 6565236), (42, 5471030), (60, 3829721), (70, 3282618), (84, 2735515), (105, 2188412), (140, 1641309), (210, 1094206), (420, 547103)]