1837440120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15312001}}^1$

素因数の和:15312015

約数の個数: 32

約数和(自身を含む): 5512320720

約数和(自身を除く): 3674880600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15312001, 30624002, 45936003, 61248004, 76560005, 91872006, 122496008, 153120010, 183744012, 229680015, 306240020, 367488024, 459360030, 612480040, 918720060, 1837440120]

約数ペア:

[(1, 1837440120), (2, 918720060), (3, 612480040), (4, 459360030), (5, 367488024), (6, 306240020), (8, 229680015), (10, 183744012), (12, 153120010), (15, 122496008), (20, 91872006), (24, 76560005), (30, 61248004), (40, 45936003), (60, 30624002), (120, 15312001)]