86479380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 295034880

約数和(自身を除く): 208555500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 97, 108, 117, 127, 130, 135, 156, 180, 194, 195, 234, 254, 260, 270, 291, 351, 381, 388, 390, 468, 485, 508, 540, 582, 585, 635, 702, 762, 780, 873, 970, 1143, 1164, 1170, 1261, 1270, 1404, 1455, 1524, 1651, 1746, 1755, 1905, 1940, 2286, 2340, 2522, 2540, 2619, 2910, 3302, 3429, 3492, 3510, 3783, 3810, 4365, 4572, 4953, 5044, 5238, 5715, 5820, 6305, 6604, 6858, 7020, 7566, 7620, 8255, 8730, 9906, 10476, 11349, 11430, 12319, 12610, 13095, 13716, 14859, 15132, 16510, 17145, 17460, 18915, 19812, 22698, 22860, 24638, 24765, 25220, 26190, 29718, 33020, 34047, 34290, 36957, 37830, 44577, 45396, 49276, 49530, 52380, 56745, 59436, 61595, 68094, 68580, 73914, 74295, 75660, 89154, 99060, 110871, 113490, 123190, 136188, 147828, 148590, 160147, 170235, 178308, 184785, 221742, 222885, 226980, 246380, 297180, 320294, 332613, 340470, 369570, 443484, 445770, 480441, 554355, 640588, 665226, 680940, 739140, 800735, 891540, 960882, 1108710, 1330452, 1441323, 1601470, 1663065, 1921764, 2217420, 2402205, 2882646, 3202940, 3326130, 4323969, 4804410, 5765292, 6652260, 7206615, 8647938, 9608820, 14413230, 17295876, 21619845, 28826460, 43239690, 86479380]

約数ペア:

[(1, 86479380), (2, 43239690), (3, 28826460), (4, 21619845), (5, 17295876), (6, 14413230), (9, 9608820), (10, 8647938), (12, 7206615), (13, 6652260), (15, 5765292), (18, 4804410), (20, 4323969), (26, 3326130), (27, 3202940), (30, 2882646), (36, 2402205), (39, 2217420), (45, 1921764), (52, 1663065), (54, 1601470), (60, 1441323), (65, 1330452), (78, 1108710), (90, 960882), (97, 891540), (108, 800735), (117, 739140), (127, 680940), (130, 665226), (135, 640588), (156, 554355), (180, 480441), (194, 445770), (195, 443484), (234, 369570), (254, 340470), (260, 332613), (270, 320294), (291, 297180), (351, 246380), (381, 226980), (388, 222885), (390, 221742), (468, 184785), (485, 178308), (508, 170235), (540, 160147), (582, 148590), (585, 147828), (635, 136188), (702, 123190), (762, 113490), (780, 110871), (873, 99060), (970, 89154), (1143, 75660), (1164, 74295), (1170, 73914), (1261, 68580), (1270, 68094), (1404, 61595), (1455, 59436), (1524, 56745), (1651, 52380), (1746, 49530), (1755, 49276), (1905, 45396), (1940, 44577), (2286, 37830), (2340, 36957), (2522, 34290), (2540, 34047), (2619, 33020), (2910, 29718), (3302, 26190), (3429, 25220), (3492, 24765), (3510, 24638), (3783, 22860), (3810, 22698), (4365, 19812), (4572, 18915), (4953, 17460), (5044, 17145), (5238, 16510), (5715, 15132), (5820, 14859), (6305, 13716), (6604, 13095), (6858, 12610), (7020, 12319), (7566, 11430), (7620, 11349), (8255, 10476), (8730, 9906)]