138836100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 438249728

約数和(自身を除く): 299413628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 97, 100, 130, 150, 156, 194, 195, 260, 291, 300, 325, 367, 388, 390, 485, 582, 650, 734, 780, 970, 975, 1101, 1164, 1261, 1300, 1455, 1468, 1835, 1940, 1950, 2202, 2425, 2522, 2910, 3670, 3783, 3900, 4404, 4771, 4850, 5044, 5505, 5820, 6305, 7275, 7340, 7566, 9175, 9542, 9700, 11010, 12610, 14313, 14550, 15132, 18350, 18915, 19084, 22020, 23855, 25220, 27525, 28626, 29100, 31525, 35599, 36700, 37830, 47710, 55050, 57252, 63050, 71198, 71565, 75660, 94575, 95420, 106797, 110100, 119275, 126100, 142396, 143130, 177995, 189150, 213594, 238550, 286260, 355990, 357825, 378300, 427188, 462787, 477100, 533985, 711980, 715650, 889975, 925574, 1067970, 1388361, 1431300, 1779950, 1851148, 2135940, 2313935, 2669925, 2776722, 3559900, 4627870, 5339850, 5553444, 6941805, 9255740, 10679700, 11569675, 13883610, 23139350, 27767220, 34709025, 46278700, 69418050, 138836100]

約数ペア:

[(1, 138836100), (2, 69418050), (3, 46278700), (4, 34709025), (5, 27767220), (6, 23139350), (10, 13883610), (12, 11569675), (13, 10679700), (15, 9255740), (20, 6941805), (25, 5553444), (26, 5339850), (30, 4627870), (39, 3559900), (50, 2776722), (52, 2669925), (60, 2313935), (65, 2135940), (75, 1851148), (78, 1779950), (97, 1431300), (100, 1388361), (130, 1067970), (150, 925574), (156, 889975), (194, 715650), (195, 711980), (260, 533985), (291, 477100), (300, 462787), (325, 427188), (367, 378300), (388, 357825), (390, 355990), (485, 286260), (582, 238550), (650, 213594), (734, 189150), (780, 177995), (970, 143130), (975, 142396), (1101, 126100), (1164, 119275), (1261, 110100), (1300, 106797), (1455, 95420), (1468, 94575), (1835, 75660), (1940, 71565), (1950, 71198), (2202, 63050), (2425, 57252), (2522, 55050), (2910, 47710), (3670, 37830), (3783, 36700), (3900, 35599), (4404, 31525), (4771, 29100), (4850, 28626), (5044, 27525), (5505, 25220), (5820, 23855), (6305, 22020), (7275, 19084), (7340, 18915), (7566, 18350), (9175, 15132), (9542, 14550), (9700, 14313), (11010, 12610)]