7873192440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{7289993}}^1$

素因数の和:7290013

約数の個数: 64

約数和(自身を含む): 26243978400

約数和(自身を除く): 18370785960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 7289993, 14579986, 21869979, 29159972, 36449965, 43739958, 58319944, 65609937, 72899930, 87479916, 109349895, 131219874, 145799860, 174959832, 196829811, 218699790, 262439748, 291599720, 328049685, 393659622, 437399580, 524879496, 656099370, 787319244, 874799160, 984149055, 1312198740, 1574638488, 1968298110, 2624397480, 3936596220, 7873192440]

約数ペア:

[(1, 7873192440), (2, 3936596220), (3, 2624397480), (4, 1968298110), (5, 1574638488), (6, 1312198740), (8, 984149055), (9, 874799160), (10, 787319244), (12, 656099370), (15, 524879496), (18, 437399580), (20, 393659622), (24, 328049685), (27, 291599720), (30, 262439748), (36, 218699790), (40, 196829811), (45, 174959832), (54, 145799860), (60, 131219874), (72, 109349895), (90, 87479916), (108, 72899930), (120, 65609937), (135, 58319944), (180, 43739958), (216, 36449965), (270, 29159972), (360, 21869979), (540, 14579986), (1080, 7289993)]