1058816820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{241739}}^1$

素因数の和:241824

約数の個数: 48

約数和(自身を含む): 3005311680

約数和(自身を除く): 1946494860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 241739, 483478, 725217, 966956, 1208695, 1450434, 2417390, 2900868, 3626085, 4834780, 7252170, 14504340, 17646947, 35293894, 52940841, 70587788, 88234735, 105881682, 176469470, 211763364, 264704205, 352938940, 529408410, 1058816820]

約数ペア:

[(1, 1058816820), (2, 529408410), (3, 352938940), (4, 264704205), (5, 211763364), (6, 176469470), (10, 105881682), (12, 88234735), (15, 70587788), (20, 52940841), (30, 35293894), (60, 17646947), (73, 14504340), (146, 7252170), (219, 4834780), (292, 3626085), (365, 2900868), (438, 2417390), (730, 1450434), (876, 1208695), (1095, 966956), (1460, 725217), (2190, 483478), (4380, 241739)]