113478540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{997}}^1$

素因数の和:1287

約数の個数: 96

約数和(自身を含む): 364836864

約数和(自身を除く): 251358324

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, 271, 420, 542, 813, 997, 1084, 1355, 1626, 1897, 1994, 2710, 2991, 3252, 3794, 3988, 4065, 4985, 5420, 5691, 5982, 6979, 7588, 8130, 9485, 9970, 11382, 11964, 13958, 14955, 16260, 18970, 19940, 20937, 22764, 27916, 28455, 29910, 34895, 37940, 41874, 56910, 59820, 69790, 83748, 104685, 113820, 139580, 209370, 270187, 418740, 540374, 810561, 1080748, 1350935, 1621122, 1891309, 2701870, 3242244, 3782618, 4052805, 5403740, 5673927, 7565236, 8105610, 9456545, 11347854, 16211220, 18913090, 22695708, 28369635, 37826180, 56739270, 113478540]

約数ペア:

[(1, 113478540), (2, 56739270), (3, 37826180), (4, 28369635), (5, 22695708), (6, 18913090), (7, 16211220), (10, 11347854), (12, 9456545), (14, 8105610), (15, 7565236), (20, 5673927), (21, 5403740), (28, 4052805), (30, 3782618), (35, 3242244), (42, 2701870), (60, 1891309), (70, 1621122), (84, 1350935), (105, 1080748), (140, 810561), (210, 540374), (271, 418740), (420, 270187), (542, 209370), (813, 139580), (997, 113820), (1084, 104685), (1355, 83748), (1626, 69790), (1897, 59820), (1994, 56910), (2710, 41874), (2991, 37940), (3252, 34895), (3794, 29910), (3988, 28455), (4065, 27916), (4985, 22764), (5420, 20937), (5691, 19940), (5982, 18970), (6979, 16260), (7588, 14955), (8130, 13958), (9485, 11964), (9970, 11382)]