27342180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151901}}^1$

素因数の和:151916

約数の個数: 36

約数和(自身を含む): 82938492

約数和(自身を除く): 55596312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 151901, 303802, 455703, 607604, 759505, 911406, 1367109, 1519010, 1822812, 2278515, 2734218, 3038020, 4557030, 5468436, 6835545, 9114060, 13671090, 27342180]

約数ペア:

[(1, 27342180), (2, 13671090), (3, 9114060), (4, 6835545), (5, 5468436), (6, 4557030), (9, 3038020), (10, 2734218), (12, 2278515), (15, 1822812), (18, 1519010), (20, 1367109), (30, 911406), (36, 759505), (45, 607604), (60, 455703), (90, 303802), (180, 151901)]