102758670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{163109}}^1$

素因数の和:163129

約数の個数: 48

約数和(自身を含む): 305341920

約数和(自身を除く): 202583250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 163109, 326218, 489327, 815545, 978654, 1141763, 1467981, 1631090, 2283526, 2446635, 2935962, 3425289, 4893270, 5708815, 6850578, 7339905, 10275867, 11417630, 14679810, 17126445, 20551734, 34252890, 51379335, 102758670]

約数ペア:

[(1, 102758670), (2, 51379335), (3, 34252890), (5, 20551734), (6, 17126445), (7, 14679810), (9, 11417630), (10, 10275867), (14, 7339905), (15, 6850578), (18, 5708815), (21, 4893270), (30, 3425289), (35, 2935962), (42, 2446635), (45, 2283526), (63, 1631090), (70, 1467981), (90, 1141763), (105, 978654), (126, 815545), (210, 489327), (315, 326218), (630, 163109)]