253110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:93

約数の個数: 64

約数和(自身を含む): 725760

約数和(自身を除く): 472650

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 59, 65, 66, 78, 110, 118, 130, 143, 165, 177, 195, 286, 295, 330, 354, 390, 429, 590, 649, 715, 767, 858, 885, 1298, 1430, 1534, 1770, 1947, 2145, 2301, 3245, 3835, 3894, 4290, 4602, 6490, 7670, 8437, 9735, 11505, 16874, 19470, 23010, 25311, 42185, 50622, 84370, 126555, 253110]

約数ペア:

[(1, 253110), (2, 126555), (3, 84370), (5, 50622), (6, 42185), (10, 25311), (11, 23010), (13, 19470), (15, 16874), (22, 11505), (26, 9735), (30, 8437), (33, 7670), (39, 6490), (55, 4602), (59, 4290), (65, 3894), (66, 3835), (78, 3245), (110, 2301), (118, 2145), (130, 1947), (143, 1770), (165, 1534), (177, 1430), (195, 1298), (286, 885), (295, 858), (330, 767), (354, 715), (390, 649), (429, 590)]