545007240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1513909}}^1$

素因数の和:1513926

約数の個数: 48

約数和(自身を含む): 1771274700

約数和(自身を除く): 1226267460

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, 1513909, 3027818, 4541727, 6055636, 7569545, 9083454, 12111272, 13625181, 15139090, 18166908, 22708635, 27250362, 30278180, 36333816, 45417270, 54500724, 60556360, 68125905, 90834540, 109001448, 136251810, 181669080, 272503620, 545007240]

約数ペア:

[(1, 545007240), (2, 272503620), (3, 181669080), (4, 136251810), (5, 109001448), (6, 90834540), (8, 68125905), (9, 60556360), (10, 54500724), (12, 45417270), (15, 36333816), (18, 30278180), (20, 27250362), (24, 22708635), (30, 18166908), (36, 15139090), (40, 13625181), (45, 12111272), (60, 9083454), (72, 7569545), (90, 6055636), (120, 4541727), (180, 3027818), (360, 1513909)]