30336915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 57109248

約数和(自身を除く): 26772333

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 83, 105, 177, 249, 295, 413, 415, 581, 885, 1239, 1245, 1743, 2065, 2905, 3481, 4897, 6195, 8715, 10443, 14691, 17405, 24367, 24485, 34279, 52215, 73101, 73455, 102837, 121835, 171395, 288923, 365505, 514185, 866769, 1444615, 2022461, 4333845, 6067383, 10112305, 30336915]

約数ペア:

[(1, 30336915), (3, 10112305), (5, 6067383), (7, 4333845), (15, 2022461), (21, 1444615), (35, 866769), (59, 514185), (83, 365505), (105, 288923), (177, 171395), (249, 121835), (295, 102837), (413, 73455), (415, 73101), (581, 52215), (885, 34279), (1239, 24485), (1245, 24367), (1743, 17405), (2065, 14691), (2905, 10443), (3481, 8715), (4897, 6195)]