10689855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 20487168

約数和(自身を除く): 9797313

約数列:

[1, 3, 5, 11, 15, 17, 33, 37, 51, 55, 85, 103, 111, 165, 185, 187, 255, 309, 407, 515, 555, 561, 629, 935, 1133, 1221, 1545, 1751, 1887, 2035, 2805, 3145, 3399, 3811, 5253, 5665, 6105, 6919, 8755, 9435, 11433, 16995, 19055, 19261, 20757, 26265, 34595, 41921, 57165, 57783, 64787, 96305, 103785, 125763, 194361, 209605, 288915, 323935, 628815, 712657, 971805, 2137971, 3563285, 10689855]

約数ペア:

[(1, 10689855), (3, 3563285), (5, 2137971), (11, 971805), (15, 712657), (17, 628815), (33, 323935), (37, 288915), (51, 209605), (55, 194361), (85, 125763), (103, 103785), (111, 96305), (165, 64787), (185, 57783), (187, 57165), (255, 41921), (309, 34595), (407, 26265), (515, 20757), (555, 19261), (561, 19055), (629, 16995), (935, 11433), (1133, 9435), (1221, 8755), (1545, 6919), (1751, 6105), (1887, 5665), (2035, 5253), (2805, 3811), (3145, 3399)]