84061740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{859}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 270466560

約数和(自身を除く): 186404820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 859, 932, 1165, 1398, 1631, 1718, 2330, 2577, 2796, 3262, 3436, 3495, 4295, 4660, 4893, 5154, 6013, 6524, 6990, 8155, 8590, 9786, 10308, 12026, 12885, 13980, 16310, 17180, 18039, 19572, 24052, 24465, 25770, 30065, 32620, 36078, 48930, 51540, 60130, 72156, 90195, 97860, 120260, 180390, 200147, 360780, 400294, 600441, 800588, 1000735, 1200882, 1401029, 2001470, 2401764, 2802058, 3002205, 4002940, 4203087, 5604116, 6004410, 7005145, 8406174, 12008820, 14010290, 16812348, 21015435, 28020580, 42030870, 84061740]

約数ペア:

[(1, 84061740), (2, 42030870), (3, 28020580), (4, 21015435), (5, 16812348), (6, 14010290), (7, 12008820), (10, 8406174), (12, 7005145), (14, 6004410), (15, 5604116), (20, 4203087), (21, 4002940), (28, 3002205), (30, 2802058), (35, 2401764), (42, 2001470), (60, 1401029), (70, 1200882), (84, 1000735), (105, 800588), (140, 600441), (210, 400294), (233, 360780), (420, 200147), (466, 180390), (699, 120260), (859, 97860), (932, 90195), (1165, 72156), (1398, 60130), (1631, 51540), (1718, 48930), (2330, 36078), (2577, 32620), (2796, 30065), (3262, 25770), (3436, 24465), (3495, 24052), (4295, 19572), (4660, 18039), (4893, 17180), (5154, 16310), (6013, 13980), (6524, 12885), (6990, 12026), (8155, 10308), (8590, 9786)]