73009875

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{10247}}^1$

素因数の和:10284

約数の個数: 32

約数和(自身を含む): 127895040

約数和(自身を除く): 54885165

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1425, 2375, 7125, 10247, 30741, 51235, 153705, 194693, 256175, 584079, 768525, 973465, 1280875, 2920395, 3842625, 4867325, 14601975, 24336625, 73009875]

約数ペア:

[(1, 73009875), (3, 24336625), (5, 14601975), (15, 4867325), (19, 3842625), (25, 2920395), (57, 1280875), (75, 973465), (95, 768525), (125, 584079), (285, 256175), (375, 194693), (475, 153705), (1425, 51235), (2375, 30741), (7125, 10247)]