7706683890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1615657}}^1$

素因数の和:1615723

約数の個数: 48

約数和(自身を含む): 20415454488

約数和(自身を除く): 12708770598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 1615657, 3231314, 4846971, 8078285, 9693942, 14540913, 16156570, 24234855, 29081826, 48469710, 72704565, 85629821, 145409130, 171259642, 256889463, 428149105, 513778926, 770668389, 856298210, 1284447315, 1541336778, 2568894630, 3853341945, 7706683890]

約数ペア:

[(1, 7706683890), (2, 3853341945), (3, 2568894630), (5, 1541336778), (6, 1284447315), (9, 856298210), (10, 770668389), (15, 513778926), (18, 428149105), (30, 256889463), (45, 171259642), (53, 145409130), (90, 85629821), (106, 72704565), (159, 48469710), (265, 29081826), (318, 24234855), (477, 16156570), (530, 14540913), (795, 9693942), (954, 8078285), (1590, 4846971), (2385, 3231314), (4770, 1615657)]