27941250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{7451}}^1$

素因数の和:7476

約数の個数: 40

約数和(自身を含む): 69840144

約数和(自身を除く): 41898894

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 7451, 14902, 22353, 37255, 44706, 74510, 111765, 186275, 223530, 372550, 558825, 931375, 1117650, 1862750, 2794125, 4656875, 5588250, 9313750, 13970625, 27941250]

約数ペア:

[(1, 27941250), (2, 13970625), (3, 9313750), (5, 5588250), (6, 4656875), (10, 2794125), (15, 1862750), (25, 1117650), (30, 931375), (50, 558825), (75, 372550), (125, 223530), (150, 186275), (250, 111765), (375, 74510), (625, 44706), (750, 37255), (1250, 22353), (1875, 14902), (3750, 7451)]