808045275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5923}}^1$

素因数の和:6060

約数の個数: 48

約数和(自身を含む): 1428015744

約数和(自身を除く): 619970469

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 107, 255, 321, 425, 535, 1275, 1605, 1819, 2675, 5457, 5923, 8025, 9095, 17769, 27285, 29615, 45475, 88845, 100691, 136425, 148075, 302073, 444225, 503455, 633761, 1510365, 1901283, 2517275, 3168805, 7551825, 9506415, 10773937, 15844025, 32321811, 47532075, 53869685, 161609055, 269348425, 808045275]

約数ペア:

[(1, 808045275), (3, 269348425), (5, 161609055), (15, 53869685), (17, 47532075), (25, 32321811), (51, 15844025), (75, 10773937), (85, 9506415), (107, 7551825), (255, 3168805), (321, 2517275), (425, 1901283), (535, 1510365), (1275, 633761), (1605, 503455), (1819, 444225), (2675, 302073), (5457, 148075), (5923, 136425), (8025, 100691), (9095, 88845), (17769, 45475), (27285, 29615)]