5087290740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1730371}}^1$

素因数の和:1730397

約数の個数: 72

約数和(自身を含む): 16570042272

約数和(自身を除く): 11482751532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 1730371, 3460742, 5191113, 6921484, 8651855, 10382226, 12112597, 17303710, 20764452, 24225194, 25955565, 34607420, 36337791, 48450388, 51911130, 60562985, 72675582, 84788179, 103822260, 121125970, 145351164, 169576358, 181688955, 242251940, 254364537, 339152716, 363377910, 423940895, 508729074, 726755820, 847881790, 1017458148, 1271822685, 1695763580, 2543645370, 5087290740]

約数ペア:

[(1, 5087290740), (2, 2543645370), (3, 1695763580), (4, 1271822685), (5, 1017458148), (6, 847881790), (7, 726755820), (10, 508729074), (12, 423940895), (14, 363377910), (15, 339152716), (20, 254364537), (21, 242251940), (28, 181688955), (30, 169576358), (35, 145351164), (42, 121125970), (49, 103822260), (60, 84788179), (70, 72675582), (84, 60562985), (98, 51911130), (105, 48450388), (140, 36337791), (147, 34607420), (196, 25955565), (210, 24225194), (245, 20764452), (294, 17303710), (420, 12112597), (490, 10382226), (588, 8651855), (735, 6921484), (980, 5191113), (1470, 3460742), (2940, 1730371)]