1330885260525

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{15641}}^1\times {\mathrm{13669}}^1$

素因数の和:29406

約数の個数: 48

約数和(自身を含む): 2227213074240

約数和(自身を除く): 896327813715

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 13669, 15641, 41007, 46923, 68345, 78205, 205035, 234615, 341725, 391025, 1025175, 1134527, 1173075, 1298203, 3403581, 3894609, 5672635, 6491015, 17017905, 19473045, 28363175, 32455075, 85089525, 97365225, 213796829, 641390487, 1068984145, 3206952435, 5344920725, 16034762175, 17745136807, 53235410421, 88725684035, 266177052105, 443628420175, 1330885260525]

約数ペア:

[(1, 1330885260525), (3, 443628420175), (5, 266177052105), (15, 88725684035), (25, 53235410421), (75, 17745136807), (83, 16034762175), (249, 5344920725), (415, 3206952435), (1245, 1068984145), (2075, 641390487), (6225, 213796829), (13669, 97365225), (15641, 85089525), (41007, 32455075), (46923, 28363175), (68345, 19473045), (78205, 17017905), (205035, 6491015), (234615, 5672635), (341725, 3894609), (391025, 3403581), (1025175, 1298203), (1134527, 1173075)]