79959660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121151}}^1$

素因数の和:121174

約数の個数: 48

約数和(自身を含む): 244242432

約数和(自身を除く): 164282772

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 121151, 242302, 363453, 484604, 605755, 726906, 1211510, 1332661, 1453812, 1817265, 2423020, 2665322, 3634530, 3997983, 5330644, 6663305, 7269060, 7995966, 13326610, 15991932, 19989915, 26653220, 39979830, 79959660]

約数ペア:

[(1, 79959660), (2, 39979830), (3, 26653220), (4, 19989915), (5, 15991932), (6, 13326610), (10, 7995966), (11, 7269060), (12, 6663305), (15, 5330644), (20, 3997983), (22, 3634530), (30, 2665322), (33, 2423020), (44, 1817265), (55, 1453812), (60, 1332661), (66, 1211510), (110, 726906), (132, 605755), (165, 484604), (220, 363453), (330, 242302), (660, 121151)]