27035810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 53996544

約数和(自身を除く): 26960734

約数列:

[1, 2, 5, 10, 23, 41, 46, 47, 61, 82, 94, 115, 122, 205, 230, 235, 305, 410, 470, 610, 943, 1081, 1403, 1886, 1927, 2162, 2501, 2806, 2867, 3854, 4715, 5002, 5405, 5734, 7015, 9430, 9635, 10810, 12505, 14030, 14335, 19270, 25010, 28670, 44321, 57523, 65941, 88642, 115046, 117547, 131882, 221605, 235094, 287615, 329705, 443210, 575230, 587735, 659410, 1175470, 2703581, 5407162, 13517905, 27035810]

約数ペア:

[(1, 27035810), (2, 13517905), (5, 5407162), (10, 2703581), (23, 1175470), (41, 659410), (46, 587735), (47, 575230), (61, 443210), (82, 329705), (94, 287615), (115, 235094), (122, 221605), (205, 131882), (230, 117547), (235, 115046), (305, 88642), (410, 65941), (470, 57523), (610, 44321), (943, 28670), (1081, 25010), (1403, 19270), (1886, 14335), (1927, 14030), (2162, 12505), (2501, 10810), (2806, 9635), (2867, 9430), (3854, 7015), (4715, 5734), (5002, 5405)]