280069170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{7547}}^1$

素因数の和:8794

約数の個数: 32

約数和(自身を含む): 672798528

約数和(自身を除く): 392729358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1237, 2474, 3711, 6185, 7422, 7547, 12370, 15094, 18555, 22641, 37110, 37735, 45282, 75470, 113205, 226410, 9335639, 18671278, 28006917, 46678195, 56013834, 93356390, 140034585, 280069170]

約数ペア:

[(1, 280069170), (2, 140034585), (3, 93356390), (5, 56013834), (6, 46678195), (10, 28006917), (15, 18671278), (30, 9335639), (1237, 226410), (2474, 113205), (3711, 75470), (6185, 45282), (7422, 37735), (7547, 37110), (12370, 22641), (15094, 18555)]