42772320

素因数分解:

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

素因数の和:9925

約数の個数: 96

約数和(自身を含む): 149718240

約数和(自身を除く): 106945920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 9901, 19802, 29703, 39604, 49505, 59406, 79208, 89109, 99010, 118812, 148515, 158416, 178218, 198020, 237624, 267327, 297030, 316832, 356436, 396040, 445545, 475248, 534654, 594060, 712872, 792080, 891090, 950496, 1069308, 1188120, 1336635, 1425744, 1584160, 1782180, 2138616, 2376240, 2673270, 2851488, 3564360, 4277232, 4752480, 5346540, 7128720, 8554464, 10693080, 14257440, 21386160, 42772320]

約数ペア:

[(1, 42772320), (2, 21386160), (3, 14257440), (4, 10693080), (5, 8554464), (6, 7128720), (8, 5346540), (9, 4752480), (10, 4277232), (12, 3564360), (15, 2851488), (16, 2673270), (18, 2376240), (20, 2138616), (24, 1782180), (27, 1584160), (30, 1425744), (32, 1336635), (36, 1188120), (40, 1069308), (45, 950496), (48, 891090), (54, 792080), (60, 712872), (72, 594060), (80, 534654), (90, 475248), (96, 445545), (108, 396040), (120, 356436), (135, 316832), (144, 297030), (160, 267327), (180, 237624), (216, 198020), (240, 178218), (270, 158416), (288, 148515), (360, 118812), (432, 99010), (480, 89109), (540, 79208), (720, 59406), (864, 49505), (1080, 39604), (1440, 29703), (2160, 19802), (4320, 9901)]