64467090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79589}}^1$

素因数の和:79608

約数の個数: 40

約数和(自身を含む): 173347020

約数和(自身を除く): 108879930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 79589, 159178, 238767, 397945, 477534, 716301, 795890, 1193835, 1432602, 2148903, 2387670, 3581505, 4297806, 6446709, 7163010, 10744515, 12893418, 21489030, 32233545, 64467090]

約数ペア:

[(1, 64467090), (2, 32233545), (3, 21489030), (5, 12893418), (6, 10744515), (9, 7163010), (10, 6446709), (15, 4297806), (18, 3581505), (27, 2387670), (30, 2148903), (45, 1432602), (54, 1193835), (81, 795890), (90, 716301), (135, 477534), (162, 397945), (270, 238767), (405, 159178), (810, 79589)]