85846770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 247276800

約数和(自身を除く): 161430030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 59, 85, 90, 102, 118, 135, 153, 170, 177, 255, 270, 295, 306, 317, 354, 459, 510, 531, 590, 634, 765, 885, 918, 951, 1003, 1062, 1530, 1585, 1593, 1770, 1902, 2006, 2295, 2655, 2853, 3009, 3170, 3186, 4590, 4755, 5015, 5310, 5389, 5706, 6018, 7965, 8559, 9027, 9510, 10030, 10778, 14265, 15045, 15930, 16167, 17118, 18054, 18703, 26945, 27081, 28530, 30090, 32334, 37406, 42795, 45135, 48501, 53890, 54162, 56109, 80835, 85590, 90270, 93515, 97002, 112218, 135405, 145503, 161670, 168327, 187030, 242505, 270810, 280545, 291006, 317951, 336654, 485010, 504981, 561090, 635902, 727515, 841635, 953853, 1009962, 1455030, 1589755, 1683270, 1907706, 2524905, 2861559, 3179510, 4769265, 5049810, 5723118, 8584677, 9538530, 14307795, 17169354, 28615590, 42923385, 85846770]

約数ペア:

[(1, 85846770), (2, 42923385), (3, 28615590), (5, 17169354), (6, 14307795), (9, 9538530), (10, 8584677), (15, 5723118), (17, 5049810), (18, 4769265), (27, 3179510), (30, 2861559), (34, 2524905), (45, 1907706), (51, 1683270), (54, 1589755), (59, 1455030), (85, 1009962), (90, 953853), (102, 841635), (118, 727515), (135, 635902), (153, 561090), (170, 504981), (177, 485010), (255, 336654), (270, 317951), (295, 291006), (306, 280545), (317, 270810), (354, 242505), (459, 187030), (510, 168327), (531, 161670), (590, 145503), (634, 135405), (765, 112218), (885, 97002), (918, 93515), (951, 90270), (1003, 85590), (1062, 80835), (1530, 56109), (1585, 54162), (1593, 53890), (1770, 48501), (1902, 45135), (2006, 42795), (2295, 37406), (2655, 32334), (2853, 30090), (3009, 28530), (3170, 27081), (3186, 26945), (4590, 18703), (4755, 18054), (5015, 17118), (5310, 16167), (5389, 15930), (5706, 15045), (6018, 14265), (7965, 10778), (8559, 10030), (9027, 9510)]