86349240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:971

約数の個数: 160

約数和(自身を含む): 300564000

約数和(自身を除く): 214214760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 919, 1044, 1080, 1160, 1305, 1566, 1620, 1740, 1838, 2088, 2349, 2610, 2757, 3132, 3240, 3480, 3676, 3915, 4595, 4698, 5220, 5514, 6264, 7352, 7830, 8271, 9190, 9396, 10440, 11028, 11745, 13785, 15660, 16542, 18380, 18792, 22056, 23490, 24813, 26651, 27570, 31320, 33084, 36760, 41355, 46980, 49626, 53302, 55140, 66168, 74439, 79953, 82710, 93960, 99252, 106604, 110280, 124065, 133255, 148878, 159906, 165420, 198504, 213208, 239859, 248130, 266510, 297756, 319812, 330840, 372195, 399765, 479718, 496260, 533020, 595512, 639624, 719577, 744390, 799530, 959436, 992520, 1066040, 1199295, 1439154, 1488780, 1599060, 1918872, 2158731, 2398590, 2878308, 2977560, 3198120, 3597885, 4317462, 4797180, 5756616, 7195770, 8634924, 9594360, 10793655, 14391540, 17269848, 21587310, 28783080, 43174620, 86349240]

約数ペア:

[(1, 86349240), (2, 43174620), (3, 28783080), (4, 21587310), (5, 17269848), (6, 14391540), (8, 10793655), (9, 9594360), (10, 8634924), (12, 7195770), (15, 5756616), (18, 4797180), (20, 4317462), (24, 3597885), (27, 3198120), (29, 2977560), (30, 2878308), (36, 2398590), (40, 2158731), (45, 1918872), (54, 1599060), (58, 1488780), (60, 1439154), (72, 1199295), (81, 1066040), (87, 992520), (90, 959436), (108, 799530), (116, 744390), (120, 719577), (135, 639624), (145, 595512), (162, 533020), (174, 496260), (180, 479718), (216, 399765), (232, 372195), (261, 330840), (270, 319812), (290, 297756), (324, 266510), (348, 248130), (360, 239859), (405, 213208), (435, 198504), (522, 165420), (540, 159906), (580, 148878), (648, 133255), (696, 124065), (783, 110280), (810, 106604), (870, 99252), (919, 93960), (1044, 82710), (1080, 79953), (1160, 74439), (1305, 66168), (1566, 55140), (1620, 53302), (1740, 49626), (1838, 46980), (2088, 41355), (2349, 36760), (2610, 33084), (2757, 31320), (3132, 27570), (3240, 26651), (3480, 24813), (3676, 23490), (3915, 22056), (4595, 18792), (4698, 18380), (5220, 16542), (5514, 15660), (6264, 13785), (7352, 11745), (7830, 11028), (8271, 10440), (9190, 9396)]