2075409720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{17417}}^1$

素因数の和:17765

約数の個数: 96

約数和(自身を含む): 6765847920

約数和(自身を除く): 4690438200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 662, 993, 1324, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5958, 6620, 7944, 9930, 11916, 13240, 14895, 17417, 19860, 23832, 29790, 34834, 39720, 52251, 59580, 69668, 87085, 104502, 119160, 139336, 156753, 174170, 209004, 261255, 313506, 348340, 418008, 522510, 627012, 696680, 783765, 1045020, 1254024, 1567530, 2090040, 3135060, 5765027, 6270120, 11530054, 17295081, 23060108, 28825135, 34590162, 46120216, 51885243, 57650270, 69180324, 86475405, 103770486, 115300540, 138360648, 172950810, 207540972, 230601080, 259426215, 345901620, 415081944, 518852430, 691803240, 1037704860, 2075409720]

約数ペア:

[(1, 2075409720), (2, 1037704860), (3, 691803240), (4, 518852430), (5, 415081944), (6, 345901620), (8, 259426215), (9, 230601080), (10, 207540972), (12, 172950810), (15, 138360648), (18, 115300540), (20, 103770486), (24, 86475405), (30, 69180324), (36, 57650270), (40, 51885243), (45, 46120216), (60, 34590162), (72, 28825135), (90, 23060108), (120, 17295081), (180, 11530054), (331, 6270120), (360, 5765027), (662, 3135060), (993, 2090040), (1324, 1567530), (1655, 1254024), (1986, 1045020), (2648, 783765), (2979, 696680), (3310, 627012), (3972, 522510), (4965, 418008), (5958, 348340), (6620, 313506), (7944, 261255), (9930, 209004), (11916, 174170), (13240, 156753), (14895, 139336), (17417, 119160), (19860, 104502), (23832, 87085), (29790, 69668), (34834, 59580), (39720, 52251)]