18096824520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{110969}}^1$

素因数の和:111140

約数の個数: 128

約数和(自身を含む): 60722784000

約数和(自身を除く): 42625959480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 151, 180, 216, 270, 302, 360, 453, 540, 604, 755, 906, 1080, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3624, 4077, 4530, 5436, 6040, 6795, 8154, 9060, 10872, 13590, 16308, 18120, 20385, 27180, 32616, 40770, 54360, 81540, 110969, 163080, 221938, 332907, 443876, 554845, 665814, 887752, 998721, 1109690, 1331628, 1664535, 1997442, 2219380, 2663256, 2996163, 3329070, 3994884, 4438760, 4993605, 5992326, 6658140, 7989768, 9987210, 11984652, 13316280, 14980815, 16756319, 19974420, 23969304, 29961630, 33512638, 39948840, 50268957, 59923260, 67025276, 83781595, 100537914, 119846520, 134050552, 150806871, 167563190, 201075828, 251344785, 301613742, 335126380, 402151656, 452420613, 502689570, 603227484, 670252760, 754034355, 904841226, 1005379140, 1206454968, 1508068710, 1809682452, 2010758280, 2262103065, 3016137420, 3619364904, 4524206130, 6032274840, 9048412260, 18096824520]

約数ペア:

[(1, 18096824520), (2, 9048412260), (3, 6032274840), (4, 4524206130), (5, 3619364904), (6, 3016137420), (8, 2262103065), (9, 2010758280), (10, 1809682452), (12, 1508068710), (15, 1206454968), (18, 1005379140), (20, 904841226), (24, 754034355), (27, 670252760), (30, 603227484), (36, 502689570), (40, 452420613), (45, 402151656), (54, 335126380), (60, 301613742), (72, 251344785), (90, 201075828), (108, 167563190), (120, 150806871), (135, 134050552), (151, 119846520), (180, 100537914), (216, 83781595), (270, 67025276), (302, 59923260), (360, 50268957), (453, 39948840), (540, 33512638), (604, 29961630), (755, 23969304), (906, 19974420), (1080, 16756319), (1208, 14980815), (1359, 13316280), (1510, 11984652), (1812, 9987210), (2265, 7989768), (2718, 6658140), (3020, 5992326), (3624, 4993605), (4077, 4438760), (4530, 3994884), (5436, 3329070), (6040, 2996163), (6795, 2663256), (8154, 2219380), (9060, 1997442), (10872, 1664535), (13590, 1331628), (16308, 1109690), (18120, 998721), (20385, 887752), (27180, 665814), (32616, 554845), (40770, 443876), (54360, 332907), (81540, 221938), (110969, 163080)]