20136120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167801}}^1$

素因数の和:167815

約数の個数: 32

約数和(自身を含む): 60408720

約数和(自身を除く): 40272600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167801, 335602, 503403, 671204, 839005, 1006806, 1342408, 1678010, 2013612, 2517015, 3356020, 4027224, 5034030, 6712040, 10068060, 20136120]

約数ペア:

[(1, 20136120), (2, 10068060), (3, 6712040), (4, 5034030), (5, 4027224), (6, 3356020), (8, 2517015), (10, 2013612), (12, 1678010), (15, 1342408), (20, 1006806), (24, 839005), (30, 671204), (40, 503403), (60, 335602), (120, 167801)]