390015691485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{6000703}}^1$

素因数の和:6001337

約数の個数: 32

約数和(自身を含む): 714323804160

約数和(自身を除く): 324308112675

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 619, 1857, 3095, 4333, 9285, 12999, 21665, 64995, 6000703, 18002109, 30003515, 42004921, 90010545, 126014763, 210024605, 630073815, 3714435157, 11143305471, 18572175785, 26001046099, 55716527355, 78003138297, 130005230495, 390015691485]

約数ペア:

[(1, 390015691485), (3, 130005230495), (5, 78003138297), (7, 55716527355), (15, 26001046099), (21, 18572175785), (35, 11143305471), (105, 3714435157), (619, 630073815), (1857, 210024605), (3095, 126014763), (4333, 90010545), (9285, 42004921), (12999, 30003515), (21665, 18002109), (64995, 6000703)]