2017740510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{111539}}^1$

素因数の和:111622

約数の個数: 64

約数和(自身を含む): 5460998400

約数和(自身を除く): 3443257890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 6030, 9045, 18090, 111539, 223078, 334617, 557695, 669234, 1003851, 1115390, 1673085, 2007702, 3011553, 3346170, 5019255, 6023106, 7473113, 10038510, 14946226, 15057765, 22419339, 30115530, 37365565, 44838678, 67258017, 74731130, 112096695, 134516034, 201774051, 224193390, 336290085, 403548102, 672580170, 1008870255, 2017740510]

約数ペア:

[(1, 2017740510), (2, 1008870255), (3, 672580170), (5, 403548102), (6, 336290085), (9, 224193390), (10, 201774051), (15, 134516034), (18, 112096695), (27, 74731130), (30, 67258017), (45, 44838678), (54, 37365565), (67, 30115530), (90, 22419339), (134, 15057765), (135, 14946226), (201, 10038510), (270, 7473113), (335, 6023106), (402, 5019255), (603, 3346170), (670, 3011553), (1005, 2007702), (1206, 1673085), (1809, 1115390), (2010, 1003851), (3015, 669234), (3618, 557695), (6030, 334617), (9045, 223078), (18090, 111539)]