75092040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{208589}}^1$

素因数の和:208606

約数の個数: 48

約数和(自身を含む): 244050300

約数和(自身を除く): 168958260

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, 208589, 417178, 625767, 834356, 1042945, 1251534, 1668712, 1877301, 2085890, 2503068, 3128835, 3754602, 4171780, 5006136, 6257670, 7509204, 8343560, 9386505, 12515340, 15018408, 18773010, 25030680, 37546020, 75092040]

約数ペア:

[(1, 75092040), (2, 37546020), (3, 25030680), (4, 18773010), (5, 15018408), (6, 12515340), (8, 9386505), (9, 8343560), (10, 7509204), (12, 6257670), (15, 5006136), (18, 4171780), (20, 3754602), (24, 3128835), (30, 2503068), (36, 2085890), (40, 1877301), (45, 1668712), (60, 1251534), (72, 1042945), (90, 834356), (120, 625767), (180, 417178), (360, 208589)]