5346540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{9901}}^1$

素因数の和:9919

約数の個数: 48

約数和(自身を含む): 16635360

約数和(自身を除く): 11288820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 9901, 19802, 29703, 39604, 49505, 59406, 89109, 99010, 118812, 148515, 178218, 198020, 267327, 297030, 356436, 445545, 534654, 594060, 891090, 1069308, 1336635, 1782180, 2673270, 5346540]

約数ペア:

[(1, 5346540), (2, 2673270), (3, 1782180), (4, 1336635), (5, 1069308), (6, 891090), (9, 594060), (10, 534654), (12, 445545), (15, 356436), (18, 297030), (20, 267327), (27, 198020), (30, 178218), (36, 148515), (45, 118812), (54, 99010), (60, 89109), (90, 59406), (108, 49505), (135, 39604), (180, 29703), (270, 19802), (540, 9901)]