55734060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40387}}^1$

素因数の和:40422

約数の個数: 48

約数和(自身を含む): 162844416

約数和(自身を除く): 107110356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 40387, 80774, 121161, 161548, 201935, 242322, 403870, 484644, 605805, 807740, 928901, 1211610, 1857802, 2423220, 2786703, 3715604, 4644505, 5573406, 9289010, 11146812, 13933515, 18578020, 27867030, 55734060]

約数ペア:

[(1, 55734060), (2, 27867030), (3, 18578020), (4, 13933515), (5, 11146812), (6, 9289010), (10, 5573406), (12, 4644505), (15, 3715604), (20, 2786703), (23, 2423220), (30, 1857802), (46, 1211610), (60, 928901), (69, 807740), (92, 605805), (115, 484644), (138, 403870), (230, 242322), (276, 201935), (345, 161548), (460, 121161), (690, 80774), (1380, 40387)]