30472365

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3769}}^1$

素因数の和:3802

約数の個数: 48

約数和(自身を含む): 61888320

約数和(自身を除く): 31415955

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 3769, 8085, 11307, 18845, 26383, 41459, 56535, 79149, 124377, 131915, 184681, 207295, 290213, 395745, 554043, 621885, 870639, 923405, 1451065, 2031491, 2770215, 4353195, 6094473, 10157455, 30472365]

約数ペア:

[(1, 30472365), (3, 10157455), (5, 6094473), (7, 4353195), (11, 2770215), (15, 2031491), (21, 1451065), (33, 923405), (35, 870639), (49, 621885), (55, 554043), (77, 395745), (105, 290213), (147, 207295), (165, 184681), (231, 131915), (245, 124377), (385, 79149), (539, 56535), (735, 41459), (1155, 26383), (1617, 18845), (2695, 11307), (3769, 8085)]