29667465

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 58544640

約数和(自身を除く): 28877175

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 81, 85, 93, 135, 139, 153, 155, 255, 279, 405, 417, 459, 465, 527, 695, 765, 837, 1251, 1377, 1395, 1581, 2085, 2295, 2363, 2511, 2635, 3753, 4185, 4309, 4743, 6255, 6885, 7089, 7905, 11259, 11815, 12555, 12927, 14229, 18765, 21267, 21545, 23715, 35445, 38781, 42687, 56295, 63801, 64635, 71145, 73253, 106335, 116343, 191403, 193905, 213435, 219759, 319005, 349029, 366265, 581715, 659277, 957015, 1098795, 1745145, 1977831, 3296385, 5933493, 9889155, 29667465]

約数ペア:

[(1, 29667465), (3, 9889155), (5, 5933493), (9, 3296385), (15, 1977831), (17, 1745145), (27, 1098795), (31, 957015), (45, 659277), (51, 581715), (81, 366265), (85, 349029), (93, 319005), (135, 219759), (139, 213435), (153, 193905), (155, 191403), (255, 116343), (279, 106335), (405, 73253), (417, 71145), (459, 64635), (465, 63801), (527, 56295), (695, 42687), (765, 38781), (837, 35445), (1251, 23715), (1377, 21545), (1395, 21267), (1581, 18765), (2085, 14229), (2295, 12927), (2363, 12555), (2511, 11815), (2635, 11259), (3753, 7905), (4185, 7089), (4309, 6885), (4743, 6255)]