173796120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{482767}}^1$

素因数の和:482784

約数の個数: 48

約数和(自身を含む): 564838560

約数和(自身を除く): 391042440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 482767, 965534, 1448301, 1931068, 2413835, 2896602, 3862136, 4344903, 4827670, 5793204, 7241505, 8689806, 9655340, 11586408, 14483010, 17379612, 19310680, 21724515, 28966020, 34759224, 43449030, 57932040, 86898060, 173796120]

約数ペア:

[(1, 173796120), (2, 86898060), (3, 57932040), (4, 43449030), (5, 34759224), (6, 28966020), (8, 21724515), (9, 19310680), (10, 17379612), (12, 14483010), (15, 11586408), (18, 9655340), (20, 8689806), (24, 7241505), (30, 5793204), (36, 4827670), (40, 4344903), (45, 3862136), (60, 2896602), (72, 2413835), (90, 1931068), (120, 1448301), (180, 965534), (360, 482767)]