490624425

素因数分解:

$3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{6793}}^1$

素因数の和:6919

約数の個数: 48

約数和(自身を含む): 909852480

約数和(自身を除く): 419228055

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 107, 135, 225, 321, 535, 675, 963, 1605, 2675, 2889, 4815, 6793, 8025, 14445, 20379, 24075, 33965, 61137, 72225, 101895, 169825, 183411, 305685, 509475, 726851, 917055, 1528425, 2180553, 3634255, 4585275, 6541659, 10902765, 18171275, 19624977, 32708295, 54513825, 98124885, 163541475, 490624425]

約数ペア:

[(1, 490624425), (3, 163541475), (5, 98124885), (9, 54513825), (15, 32708295), (25, 19624977), (27, 18171275), (45, 10902765), (75, 6541659), (107, 4585275), (135, 3634255), (225, 2180553), (321, 1528425), (535, 917055), (675, 726851), (963, 509475), (1605, 305685), (2675, 183411), (2889, 169825), (4815, 101895), (6793, 72225), (8025, 61137), (14445, 33965), (20379, 24075)]