30186060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26479}}^1$

素因数の和:26510

約数の個数: 48

約数和(自身を含む): 88972800

約数和(自身を除く): 58786740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 26479, 52958, 79437, 105916, 132395, 158874, 264790, 317748, 397185, 503101, 529580, 794370, 1006202, 1509303, 1588740, 2012404, 2515505, 3018606, 5031010, 6037212, 7546515, 10062020, 15093030, 30186060]

約数ペア:

[(1, 30186060), (2, 15093030), (3, 10062020), (4, 7546515), (5, 6037212), (6, 5031010), (10, 3018606), (12, 2515505), (15, 2012404), (19, 1588740), (20, 1509303), (30, 1006202), (38, 794370), (57, 529580), (60, 503101), (76, 397185), (95, 317748), (114, 264790), (190, 158874), (228, 132395), (285, 105916), (380, 79437), (570, 52958), (1140, 26479)]