85199160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 271411200

約数和(自身を除く): 186212040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 619, 620, 740, 744, 888, 930, 1110, 1147, 1238, 1240, 1480, 1857, 1860, 2220, 2294, 2476, 3095, 3441, 3714, 3720, 4440, 4588, 4952, 5735, 6190, 6882, 7428, 9176, 9285, 11470, 12380, 13764, 14856, 17205, 18570, 19189, 22903, 22940, 24760, 27528, 34410, 37140, 38378, 45806, 45880, 57567, 68709, 68820, 74280, 76756, 91612, 95945, 114515, 115134, 137418, 137640, 153512, 183224, 191890, 229030, 230268, 274836, 287835, 343545, 383780, 458060, 460536, 549672, 575670, 687090, 709993, 767560, 916120, 1151340, 1374180, 1419986, 2129979, 2302680, 2748360, 2839972, 3549965, 4259958, 5679944, 7099930, 8519916, 10649895, 14199860, 17039832, 21299790, 28399720, 42599580, 85199160]

約数ペア:

[(1, 85199160), (2, 42599580), (3, 28399720), (4, 21299790), (5, 17039832), (6, 14199860), (8, 10649895), (10, 8519916), (12, 7099930), (15, 5679944), (20, 4259958), (24, 3549965), (30, 2839972), (31, 2748360), (37, 2302680), (40, 2129979), (60, 1419986), (62, 1374180), (74, 1151340), (93, 916120), (111, 767560), (120, 709993), (124, 687090), (148, 575670), (155, 549672), (185, 460536), (186, 458060), (222, 383780), (248, 343545), (296, 287835), (310, 274836), (370, 230268), (372, 229030), (444, 191890), (465, 183224), (555, 153512), (619, 137640), (620, 137418), (740, 115134), (744, 114515), (888, 95945), (930, 91612), (1110, 76756), (1147, 74280), (1238, 68820), (1240, 68709), (1480, 57567), (1857, 45880), (1860, 45806), (2220, 38378), (2294, 37140), (2476, 34410), (3095, 27528), (3441, 24760), (3714, 22940), (3720, 22903), (4440, 19189), (4588, 18570), (4952, 17205), (5735, 14856), (6190, 13764), (6882, 12380), (7428, 11470), (9176, 9285)]