5156040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{42967}}^1$

素因数の和:42981

約数の個数: 32

約数和(自身を含む): 15468480

約数和(自身を除く): 10312440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 42967, 85934, 128901, 171868, 214835, 257802, 343736, 429670, 515604, 644505, 859340, 1031208, 1289010, 1718680, 2578020, 5156040]

約数ペア:

[(1, 5156040), (2, 2578020), (3, 1718680), (4, 1289010), (5, 1031208), (6, 859340), (8, 644505), (10, 515604), (12, 429670), (15, 343736), (20, 257802), (24, 214835), (30, 171868), (40, 128901), (60, 85934), (120, 42967)]