89365680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{4597}}^1$

素因数の和:4625

約数の個数: 120

約数和(自身を含む): 311302992

約数和(自身を除く): 221937312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4597, 4860, 6480, 9194, 9720, 13791, 18388, 19440, 22985, 27582, 36776, 41373, 45970, 55164, 68955, 73552, 82746, 91940, 110328, 124119, 137910, 165492, 183880, 206865, 220656, 248238, 275820, 330984, 367760, 372357, 413730, 496476, 551640, 620595, 661968, 744714, 827460, 992952, 1103280, 1117071, 1241190, 1489428, 1654920, 1861785, 1985904, 2234142, 2482380, 2978856, 3309840, 3723570, 4468284, 4964760, 5585355, 5957712, 7447140, 8936568, 9929520, 11170710, 14894280, 17873136, 22341420, 29788560, 44682840, 89365680]

約数ペア:

[(1, 89365680), (2, 44682840), (3, 29788560), (4, 22341420), (5, 17873136), (6, 14894280), (8, 11170710), (9, 9929520), (10, 8936568), (12, 7447140), (15, 5957712), (16, 5585355), (18, 4964760), (20, 4468284), (24, 3723570), (27, 3309840), (30, 2978856), (36, 2482380), (40, 2234142), (45, 1985904), (48, 1861785), (54, 1654920), (60, 1489428), (72, 1241190), (80, 1117071), (81, 1103280), (90, 992952), (108, 827460), (120, 744714), (135, 661968), (144, 620595), (162, 551640), (180, 496476), (216, 413730), (240, 372357), (243, 367760), (270, 330984), (324, 275820), (360, 248238), (405, 220656), (432, 206865), (486, 183880), (540, 165492), (648, 137910), (720, 124119), (810, 110328), (972, 91940), (1080, 82746), (1215, 73552), (1296, 68955), (1620, 55164), (1944, 45970), (2160, 41373), (2430, 36776), (3240, 27582), (3888, 22985), (4597, 19440), (4860, 18388), (6480, 13791), (9194, 9720)]