28539750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{38053}}^1$

素因数の和:38073

約数の個数: 32

約数和(自身を含む): 71237088

約数和(自身を除く): 42697338

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 38053, 76106, 114159, 190265, 228318, 380530, 570795, 951325, 1141590, 1902650, 2853975, 4756625, 5707950, 9513250, 14269875, 28539750]

約数ペア:

[(1, 28539750), (2, 14269875), (3, 9513250), (5, 5707950), (6, 4756625), (10, 2853975), (15, 1902650), (25, 1141590), (30, 951325), (50, 570795), (75, 380530), (125, 228318), (150, 190265), (250, 114159), (375, 76106), (750, 38053)]