86743830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 214057728

約数和(自身を除く): 127313898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 107, 122, 183, 214, 305, 321, 366, 443, 535, 610, 642, 886, 915, 1070, 1329, 1605, 1830, 2215, 2658, 3210, 4430, 6527, 6645, 13054, 13290, 19581, 27023, 32635, 39162, 47401, 54046, 65270, 81069, 94802, 97905, 135115, 142203, 162138, 195810, 237005, 270230, 284406, 405345, 474010, 711015, 810690, 1422030, 2891461, 5782922, 8674383, 14457305, 17348766, 28914610, 43371915, 86743830]

約数ペア:

[(1, 86743830), (2, 43371915), (3, 28914610), (5, 17348766), (6, 14457305), (10, 8674383), (15, 5782922), (30, 2891461), (61, 1422030), (107, 810690), (122, 711015), (183, 474010), (214, 405345), (305, 284406), (321, 270230), (366, 237005), (443, 195810), (535, 162138), (610, 142203), (642, 135115), (886, 97905), (915, 94802), (1070, 81069), (1329, 65270), (1605, 54046), (1830, 47401), (2215, 39162), (2658, 32635), (3210, 27023), (4430, 19581), (6527, 13290), (6645, 13054)]