230390790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37831}}^1$

素因数の和:37877

約数の個数: 64

約数和(自身を含む): 653736960

約数和(自身を除く): 423346170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 37831, 75662, 113493, 189155, 226986, 264817, 378310, 529634, 567465, 794451, 1097099, 1134930, 1324085, 1588902, 2194198, 2648170, 3291297, 3972255, 5485495, 6582594, 7679693, 7944510, 10970990, 15359386, 16456485, 23039079, 32912970, 38398465, 46078158, 76796930, 115195395, 230390790]

約数ペア:

[(1, 230390790), (2, 115195395), (3, 76796930), (5, 46078158), (6, 38398465), (7, 32912970), (10, 23039079), (14, 16456485), (15, 15359386), (21, 10970990), (29, 7944510), (30, 7679693), (35, 6582594), (42, 5485495), (58, 3972255), (70, 3291297), (87, 2648170), (105, 2194198), (145, 1588902), (174, 1324085), (203, 1134930), (210, 1097099), (290, 794451), (406, 567465), (435, 529634), (609, 378310), (870, 264817), (1015, 226986), (1218, 189155), (2030, 113493), (3045, 75662), (6090, 37831)]