10742360

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2659}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 24418800

約数和(自身を除く): 13676440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 2659, 4040, 5318, 10636, 13295, 21272, 26590, 53180, 106360, 268559, 537118, 1074236, 1342795, 2148472, 2685590, 5371180, 10742360]

約数ペア:

[(1, 10742360), (2, 5371180), (4, 2685590), (5, 2148472), (8, 1342795), (10, 1074236), (20, 537118), (40, 268559), (101, 106360), (202, 53180), (404, 26590), (505, 21272), (808, 13295), (1010, 10636), (2020, 5318), (2659, 4040)]