73930290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{352049}}^1$

素因数の和:352066

約数の個数: 32

約数和(自身を含む): 202780800

約数和(自身を除く): 128850510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 352049, 704098, 1056147, 1760245, 2112294, 2464343, 3520490, 4928686, 5280735, 7393029, 10561470, 12321715, 14786058, 24643430, 36965145, 73930290]

約数ペア:

[(1, 73930290), (2, 36965145), (3, 24643430), (5, 14786058), (6, 12321715), (7, 10561470), (10, 7393029), (14, 5280735), (15, 4928686), (21, 3520490), (30, 2464343), (35, 2112294), (42, 1760245), (70, 1056147), (105, 704098), (210, 352049)]