61185060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14779}}^1$

素因数の和:14817

約数の個数: 72

約数和(自身を含む): 193677120

約数和(自身を除く): 132492060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 14779, 29558, 44337, 59116, 73895, 88674, 133011, 147790, 177348, 221685, 266022, 295580, 339917, 443370, 532044, 665055, 679834, 886740, 1019751, 1330110, 1359668, 1699585, 2039502, 2660220, 3059253, 3399170, 4079004, 5098755, 6118506, 6798340, 10197510, 12237012, 15296265, 20395020, 30592530, 61185060]

約数ペア:

[(1, 61185060), (2, 30592530), (3, 20395020), (4, 15296265), (5, 12237012), (6, 10197510), (9, 6798340), (10, 6118506), (12, 5098755), (15, 4079004), (18, 3399170), (20, 3059253), (23, 2660220), (30, 2039502), (36, 1699585), (45, 1359668), (46, 1330110), (60, 1019751), (69, 886740), (90, 679834), (92, 665055), (115, 532044), (138, 443370), (180, 339917), (207, 295580), (230, 266022), (276, 221685), (345, 177348), (414, 147790), (460, 133011), (690, 88674), (828, 73895), (1035, 59116), (1380, 44337), (2070, 29558), (4140, 14779)]