37980120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{316501}}^1$

素因数の和:316515

約数の個数: 32

約数和(自身を含む): 113940720

約数和(自身を除く): 75960600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 316501, 633002, 949503, 1266004, 1582505, 1899006, 2532008, 3165010, 3798012, 4747515, 6330020, 7596024, 9495030, 12660040, 18990060, 37980120]

約数ペア:

[(1, 37980120), (2, 18990060), (3, 12660040), (4, 9495030), (5, 7596024), (6, 6330020), (8, 4747515), (10, 3798012), (12, 3165010), (15, 2532008), (20, 1899006), (24, 1582505), (30, 1266004), (40, 949503), (60, 633002), (120, 316501)]