1837130040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5103139}}^1$

素因数の和:5103156

約数の個数: 48

約数和(自身を含む): 5970673800

約数和(自身を除く): 4133543760

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, 5103139, 10206278, 15309417, 20412556, 25515695, 30618834, 40825112, 45928251, 51031390, 61237668, 76547085, 91856502, 102062780, 122475336, 153094170, 183713004, 204125560, 229641255, 306188340, 367426008, 459282510, 612376680, 918565020, 1837130040]

約数ペア:

[(1, 1837130040), (2, 918565020), (3, 612376680), (4, 459282510), (5, 367426008), (6, 306188340), (8, 229641255), (9, 204125560), (10, 183713004), (12, 153094170), (15, 122475336), (18, 102062780), (20, 91856502), (24, 76547085), (30, 61237668), (36, 51031390), (40, 45928251), (45, 40825112), (60, 30618834), (72, 25515695), (90, 20412556), (120, 15309417), (180, 10206278), (360, 5103139)]