76257270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1549}}^1$

素因数の和:2109

約数の個数: 48

約数和(自身を含む): 198759600

約数和(自身を除く): 122502330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1549, 1641, 2735, 3098, 3282, 4647, 4923, 5470, 7745, 8205, 9294, 9846, 13941, 15490, 16410, 23235, 24615, 27882, 46470, 49230, 69705, 139410, 847303, 1694606, 2541909, 4236515, 5083818, 7625727, 8473030, 12709545, 15251454, 25419090, 38128635, 76257270]

約数ペア:

[(1, 76257270), (2, 38128635), (3, 25419090), (5, 15251454), (6, 12709545), (9, 8473030), (10, 7625727), (15, 5083818), (18, 4236515), (30, 2541909), (45, 1694606), (90, 847303), (547, 139410), (1094, 69705), (1549, 49230), (1641, 46470), (2735, 27882), (3098, 24615), (3282, 23235), (4647, 16410), (4923, 15490), (5470, 13941), (7745, 9846), (8205, 9294)]