29941695

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 62172864

約数和(自身を除く): 32231169

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 49, 63, 105, 111, 147, 185, 245, 259, 315, 333, 367, 441, 555, 735, 777, 1101, 1295, 1665, 1813, 1835, 2205, 2331, 2569, 3303, 3885, 5439, 5505, 7707, 9065, 11655, 12845, 13579, 16317, 16515, 17983, 23121, 27195, 38535, 40737, 53949, 67895, 81585, 89915, 95053, 115605, 122211, 161847, 203685, 269745, 285159, 475265, 611055, 665371, 809235, 855477, 1425795, 1996113, 3326855, 4277385, 5988339, 9980565, 29941695]

約数ペア:

[(1, 29941695), (3, 9980565), (5, 5988339), (7, 4277385), (9, 3326855), (15, 1996113), (21, 1425795), (35, 855477), (37, 809235), (45, 665371), (49, 611055), (63, 475265), (105, 285159), (111, 269745), (147, 203685), (185, 161847), (245, 122211), (259, 115605), (315, 95053), (333, 89915), (367, 81585), (441, 67895), (555, 53949), (735, 40737), (777, 38535), (1101, 27195), (1295, 23121), (1665, 17983), (1813, 16515), (1835, 16317), (2205, 13579), (2331, 12845), (2569, 11655), (3303, 9065), (3885, 7707), (5439, 5505)]