13762740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9973}}^1$

素因数の和:10008

約数の個数: 48

約数和(自身を含む): 40215168

約数和(自身を除く): 26452428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 9973, 19946, 29919, 39892, 49865, 59838, 99730, 119676, 149595, 199460, 229379, 299190, 458758, 598380, 688137, 917516, 1146895, 1376274, 2293790, 2752548, 3440685, 4587580, 6881370, 13762740]

約数ペア:

[(1, 13762740), (2, 6881370), (3, 4587580), (4, 3440685), (5, 2752548), (6, 2293790), (10, 1376274), (12, 1146895), (15, 917516), (20, 688137), (23, 598380), (30, 458758), (46, 299190), (60, 229379), (69, 199460), (92, 149595), (115, 119676), (138, 99730), (230, 59838), (276, 49865), (345, 39892), (460, 29919), (690, 19946), (1380, 9973)]