179220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 524160

約数和(自身を除く): 344940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 103, 116, 145, 174, 206, 290, 309, 348, 412, 435, 515, 580, 618, 870, 1030, 1236, 1545, 1740, 2060, 2987, 3090, 5974, 6180, 8961, 11948, 14935, 17922, 29870, 35844, 44805, 59740, 89610, 179220]

約数ペア:

[(1, 179220), (2, 89610), (3, 59740), (4, 44805), (5, 35844), (6, 29870), (10, 17922), (12, 14935), (15, 11948), (20, 8961), (29, 6180), (30, 5974), (58, 3090), (60, 2987), (87, 2060), (103, 1740), (116, 1545), (145, 1236), (174, 1030), (206, 870), (290, 618), (309, 580), (348, 515), (412, 435)]