9441200

素因数分解:

$2^4\times 5^2\times {\mathrm{23603}}^1$

素因数の和:23621

約数の個数: 30

約数和(自身を含む): 22683444

約数和(自身を除く): 13242244

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 23603, 47206, 94412, 118015, 188824, 236030, 377648, 472060, 590075, 944120, 1180150, 1888240, 2360300, 4720600, 9441200]

約数ペア:

[(1, 9441200), (2, 4720600), (4, 2360300), (5, 1888240), (8, 1180150), (10, 944120), (16, 590075), (20, 472060), (25, 377648), (40, 236030), (50, 188824), (80, 118015), (100, 94412), (200, 47206), (400, 23603)]