73603140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 223534080

約数和(自身を除く): 149930940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 197, 260, 390, 394, 479, 591, 780, 788, 958, 985, 1182, 1437, 1916, 1970, 2364, 2395, 2561, 2874, 2955, 3940, 4790, 5122, 5748, 5910, 6227, 7185, 7683, 9580, 10244, 11820, 12454, 12805, 14370, 15366, 18681, 24908, 25610, 28740, 30732, 31135, 37362, 38415, 51220, 62270, 74724, 76830, 93405, 94363, 124540, 153660, 186810, 188726, 283089, 373620, 377452, 471815, 566178, 943630, 1132356, 1226719, 1415445, 1887260, 2453438, 2830890, 3680157, 4906876, 5661780, 6133595, 7360314, 12267190, 14720628, 18400785, 24534380, 36801570, 73603140]

約数ペア:

[(1, 73603140), (2, 36801570), (3, 24534380), (4, 18400785), (5, 14720628), (6, 12267190), (10, 7360314), (12, 6133595), (13, 5661780), (15, 4906876), (20, 3680157), (26, 2830890), (30, 2453438), (39, 1887260), (52, 1415445), (60, 1226719), (65, 1132356), (78, 943630), (130, 566178), (156, 471815), (195, 377452), (197, 373620), (260, 283089), (390, 188726), (394, 186810), (479, 153660), (591, 124540), (780, 94363), (788, 93405), (958, 76830), (985, 74724), (1182, 62270), (1437, 51220), (1916, 38415), (1970, 37362), (2364, 31135), (2395, 30732), (2561, 28740), (2874, 25610), (2955, 24908), (3940, 18681), (4790, 15366), (5122, 14370), (5748, 12805), (5910, 12454), (6227, 11820), (7185, 10244), (7683, 9580)]