115555260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17669}}^1$

素因数の和:17790

約数の個数: 48

約数和(自身を含む): 326541600

約数和(自身を除く): 210986340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 17669, 35338, 53007, 70676, 88345, 106014, 176690, 212028, 265035, 353380, 530070, 1060140, 1925921, 3851842, 5777763, 7703684, 9629605, 11555526, 19259210, 23111052, 28888815, 38518420, 57777630, 115555260]

約数ペア:

[(1, 115555260), (2, 57777630), (3, 38518420), (4, 28888815), (5, 23111052), (6, 19259210), (10, 11555526), (12, 9629605), (15, 7703684), (20, 5777763), (30, 3851842), (60, 1925921), (109, 1060140), (218, 530070), (327, 353380), (436, 265035), (545, 212028), (654, 176690), (1090, 106014), (1308, 88345), (1635, 70676), (2180, 53007), (3270, 35338), (6540, 17669)]