13135020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1223}}^1$

素因数の和:1414

約数の個数: 48

約数和(自身を含む): 37013760

約数和(自身を除く): 23878740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1223, 1790, 2148, 2446, 2685, 3580, 3669, 4892, 5370, 6115, 7338, 10740, 12230, 14676, 18345, 24460, 36690, 73380, 218917, 437834, 656751, 875668, 1094585, 1313502, 2189170, 2627004, 3283755, 4378340, 6567510, 13135020]

約数ペア:

[(1, 13135020), (2, 6567510), (3, 4378340), (4, 3283755), (5, 2627004), (6, 2189170), (10, 1313502), (12, 1094585), (15, 875668), (20, 656751), (30, 437834), (60, 218917), (179, 73380), (358, 36690), (537, 24460), (716, 18345), (895, 14676), (1074, 12230), (1223, 10740), (1790, 7338), (2148, 6115), (2446, 5370), (2685, 4892), (3580, 3669)]