15124940760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{11161}}^1$

素因数の和:11689

約数の個数: 128

約数和(自身を含む): 47448322560

約数和(自身を除く): 32323381800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 491, 552, 690, 920, 982, 1380, 1473, 1964, 2455, 2760, 2946, 3928, 4910, 5892, 7365, 9820, 11161, 11293, 11784, 14730, 19640, 22322, 22586, 29460, 33483, 33879, 44644, 45172, 55805, 56465, 58920, 66966, 67758, 89288, 90344, 111610, 112930, 133932, 135516, 167415, 169395, 223220, 225860, 256703, 267864, 271032, 334830, 338790, 446440, 451720, 513406, 669660, 677580, 770109, 1026812, 1283515, 1339320, 1355160, 1540218, 2053624, 2567030, 3080436, 3850545, 5134060, 5480051, 6160872, 7701090, 10268120, 10960102, 15402180, 16440153, 21920204, 27400255, 30804360, 32880306, 43840408, 54800510, 65760612, 82200765, 109601020, 126041173, 131521224, 164401530, 219202040, 252082346, 328803060, 378123519, 504164692, 630205865, 657606120, 756247038, 1008329384, 1260411730, 1512494076, 1890617595, 2520823460, 3024988152, 3781235190, 5041646920, 7562470380, 15124940760]

約数ペア:

[(1, 15124940760), (2, 7562470380), (3, 5041646920), (4, 3781235190), (5, 3024988152), (6, 2520823460), (8, 1890617595), (10, 1512494076), (12, 1260411730), (15, 1008329384), (20, 756247038), (23, 657606120), (24, 630205865), (30, 504164692), (40, 378123519), (46, 328803060), (60, 252082346), (69, 219202040), (92, 164401530), (115, 131521224), (120, 126041173), (138, 109601020), (184, 82200765), (230, 65760612), (276, 54800510), (345, 43840408), (460, 32880306), (491, 30804360), (552, 27400255), (690, 21920204), (920, 16440153), (982, 15402180), (1380, 10960102), (1473, 10268120), (1964, 7701090), (2455, 6160872), (2760, 5480051), (2946, 5134060), (3928, 3850545), (4910, 3080436), (5892, 2567030), (7365, 2053624), (9820, 1540218), (11161, 1355160), (11293, 1339320), (11784, 1283515), (14730, 1026812), (19640, 770109), (22322, 677580), (22586, 669660), (29460, 513406), (33483, 451720), (33879, 446440), (44644, 338790), (45172, 334830), (55805, 271032), (56465, 267864), (58920, 256703), (66966, 225860), (67758, 223220), (89288, 169395), (90344, 167415), (111610, 135516), (112930, 133932)]