85024080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13121}}^1$

素因数の和:13146

約数の個数: 100

約数和(自身を含む): 295323732

約数和(自身を除く): 210299652

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, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13121, 26242, 39363, 52484, 65605, 78726, 104968, 118089, 131210, 157452, 196815, 209936, 236178, 262420, 314904, 354267, 393630, 472356, 524840, 590445, 629808, 708534, 787260, 944712, 1049680, 1062801, 1180890, 1417068, 1574520, 1771335, 1889424, 2125602, 2361780, 2834136, 3149040, 3542670, 4251204, 4723560, 5314005, 5668272, 7085340, 8502408, 9447120, 10628010, 14170680, 17004816, 21256020, 28341360, 42512040, 85024080]

約数ペア:

[(1, 85024080), (2, 42512040), (3, 28341360), (4, 21256020), (5, 17004816), (6, 14170680), (8, 10628010), (9, 9447120), (10, 8502408), (12, 7085340), (15, 5668272), (16, 5314005), (18, 4723560), (20, 4251204), (24, 3542670), (27, 3149040), (30, 2834136), (36, 2361780), (40, 2125602), (45, 1889424), (48, 1771335), (54, 1574520), (60, 1417068), (72, 1180890), (80, 1062801), (81, 1049680), (90, 944712), (108, 787260), (120, 708534), (135, 629808), (144, 590445), (162, 524840), (180, 472356), (216, 393630), (240, 354267), (270, 314904), (324, 262420), (360, 236178), (405, 209936), (432, 196815), (540, 157452), (648, 131210), (720, 118089), (810, 104968), (1080, 78726), (1296, 65605), (1620, 52484), (2160, 39363), (3240, 26242), (6480, 13121)]