2597435460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4831}}^1$

素因数の和:4978

約数の個数: 144

約数和(自身を含む): 8231408640

約数和(自身を除く): 5633973180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 103, 116, 145, 174, 180, 206, 261, 290, 309, 348, 412, 435, 515, 522, 580, 618, 870, 927, 1030, 1044, 1236, 1305, 1545, 1740, 1854, 2060, 2610, 2987, 3090, 3708, 4635, 4831, 5220, 5974, 6180, 8961, 9270, 9662, 11948, 14493, 14935, 17922, 18540, 19324, 24155, 26883, 28986, 29870, 35844, 43479, 44805, 48310, 53766, 57972, 59740, 72465, 86958, 89610, 96620, 107532, 134415, 140099, 144930, 173916, 179220, 217395, 268830, 280198, 289860, 420297, 434790, 497593, 537660, 560396, 700495, 840594, 869580, 995186, 1260891, 1400990, 1492779, 1681188, 1990372, 2101485, 2487965, 2521782, 2801980, 2985558, 4202970, 4478337, 4975930, 5043564, 5971116, 6304455, 7463895, 8405940, 8956674, 9951860, 12608910, 14430197, 14927790, 17913348, 22391685, 25217820, 28860394, 29855580, 43290591, 44783370, 57720788, 72150985, 86581182, 89566740, 129871773, 144301970, 173162364, 216452955, 259743546, 288603940, 432905910, 519487092, 649358865, 865811820, 1298717730, 2597435460]

約数ペア:

[(1, 2597435460), (2, 1298717730), (3, 865811820), (4, 649358865), (5, 519487092), (6, 432905910), (9, 288603940), (10, 259743546), (12, 216452955), (15, 173162364), (18, 144301970), (20, 129871773), (29, 89566740), (30, 86581182), (36, 72150985), (45, 57720788), (58, 44783370), (60, 43290591), (87, 29855580), (90, 28860394), (103, 25217820), (116, 22391685), (145, 17913348), (174, 14927790), (180, 14430197), (206, 12608910), (261, 9951860), (290, 8956674), (309, 8405940), (348, 7463895), (412, 6304455), (435, 5971116), (515, 5043564), (522, 4975930), (580, 4478337), (618, 4202970), (870, 2985558), (927, 2801980), (1030, 2521782), (1044, 2487965), (1236, 2101485), (1305, 1990372), (1545, 1681188), (1740, 1492779), (1854, 1400990), (2060, 1260891), (2610, 995186), (2987, 869580), (3090, 840594), (3708, 700495), (4635, 560396), (4831, 537660), (5220, 497593), (5974, 434790), (6180, 420297), (8961, 289860), (9270, 280198), (9662, 268830), (11948, 217395), (14493, 179220), (14935, 173916), (17922, 144930), (18540, 140099), (19324, 134415), (24155, 107532), (26883, 96620), (28986, 89610), (29870, 86958), (35844, 72465), (43479, 59740), (44805, 57972), (48310, 53766)]