9712230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1589

約数の個数: 64

約数和(自身を含む): 26784000

約数和(自身を除く): 17071770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 1549, 2090, 3098, 3135, 4647, 6270, 7745, 9294, 15490, 17039, 23235, 29431, 34078, 46470, 51117, 58862, 85195, 88293, 102234, 147155, 170390, 176586, 255585, 294310, 323741, 441465, 511170, 647482, 882930, 971223, 1618705, 1942446, 3237410, 4856115, 9712230]

約数ペア:

[(1, 9712230), (2, 4856115), (3, 3237410), (5, 1942446), (6, 1618705), (10, 971223), (11, 882930), (15, 647482), (19, 511170), (22, 441465), (30, 323741), (33, 294310), (38, 255585), (55, 176586), (57, 170390), (66, 147155), (95, 102234), (110, 88293), (114, 85195), (165, 58862), (190, 51117), (209, 46470), (285, 34078), (330, 29431), (418, 23235), (570, 17039), (627, 15490), (1045, 9294), (1254, 7745), (1549, 6270), (2090, 4647), (3098, 3135)]