13419925080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{357293}}^1$

素因数の和:357620

約数の個数: 64

約数和(自身を含む): 40388513760

約数和(自身を除く): 26968588680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4695, 6260, 7512, 9390, 12520, 18780, 37560, 357293, 714586, 1071879, 1429172, 1786465, 2143758, 2858344, 3572930, 4287516, 5359395, 7145860, 8575032, 10718790, 14291720, 21437580, 42875160, 111832709, 223665418, 335498127, 447330836, 559163545, 670996254, 894661672, 1118327090, 1341992508, 1677490635, 2236654180, 2683985016, 3354981270, 4473308360, 6709962540, 13419925080]

約数ペア:

[(1, 13419925080), (2, 6709962540), (3, 4473308360), (4, 3354981270), (5, 2683985016), (6, 2236654180), (8, 1677490635), (10, 1341992508), (12, 1118327090), (15, 894661672), (20, 670996254), (24, 559163545), (30, 447330836), (40, 335498127), (60, 223665418), (120, 111832709), (313, 42875160), (626, 21437580), (939, 14291720), (1252, 10718790), (1565, 8575032), (1878, 7145860), (2504, 5359395), (3130, 4287516), (3756, 3572930), (4695, 2858344), (6260, 2143758), (7512, 1786465), (9390, 1429172), (12520, 1071879), (18780, 714586), (37560, 357293)]