85989960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{34123}}^1$

素因数の和:34147

約数の個数: 96

約数和(自身を含む): 319400640

約数和(自身を除く): 233410680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 34123, 68246, 102369, 136492, 170615, 204738, 238861, 272984, 307107, 341230, 409476, 477722, 511845, 614214, 682460, 716583, 818952, 955444, 1023690, 1194305, 1228428, 1364920, 1433166, 1535535, 1910888, 2047380, 2149749, 2388610, 2456856, 2866332, 3071070, 3582915, 4094760, 4299498, 4777220, 5732664, 6142140, 7165830, 8598996, 9554440, 10748745, 12284280, 14331660, 17197992, 21497490, 28663320, 42994980, 85989960]

約数ペア:

[(1, 85989960), (2, 42994980), (3, 28663320), (4, 21497490), (5, 17197992), (6, 14331660), (7, 12284280), (8, 10748745), (9, 9554440), (10, 8598996), (12, 7165830), (14, 6142140), (15, 5732664), (18, 4777220), (20, 4299498), (21, 4094760), (24, 3582915), (28, 3071070), (30, 2866332), (35, 2456856), (36, 2388610), (40, 2149749), (42, 2047380), (45, 1910888), (56, 1535535), (60, 1433166), (63, 1364920), (70, 1228428), (72, 1194305), (84, 1023690), (90, 955444), (105, 818952), (120, 716583), (126, 682460), (140, 614214), (168, 511845), (180, 477722), (210, 409476), (252, 341230), (280, 307107), (315, 272984), (360, 238861), (420, 204738), (504, 170615), (630, 136492), (840, 102369), (1260, 68246), (2520, 34123)]