126573420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1619}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 354896640

約数和(自身を除く): 228323220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1303, 1619, 2606, 3238, 3909, 4857, 5212, 6476, 6515, 7818, 8095, 9714, 13030, 15636, 16190, 19428, 19545, 24285, 26060, 32380, 39090, 48570, 78180, 97140, 2109557, 4219114, 6328671, 8438228, 10547785, 12657342, 21095570, 25314684, 31643355, 42191140, 63286710, 126573420]

約数ペア:

[(1, 126573420), (2, 63286710), (3, 42191140), (4, 31643355), (5, 25314684), (6, 21095570), (10, 12657342), (12, 10547785), (15, 8438228), (20, 6328671), (30, 4219114), (60, 2109557), (1303, 97140), (1619, 78180), (2606, 48570), (3238, 39090), (3909, 32380), (4857, 26060), (5212, 24285), (6476, 19545), (6515, 19428), (7818, 16190), (8095, 15636), (9714, 13030)]