9135070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 19420128

約数和(自身を除く): 10285058

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 103, 181, 206, 245, 362, 490, 515, 721, 905, 1030, 1267, 1442, 1810, 2534, 3605, 5047, 6335, 7210, 8869, 10094, 12670, 17738, 18643, 25235, 37286, 44345, 50470, 88690, 93215, 130501, 186430, 261002, 652505, 913507, 1305010, 1827014, 4567535, 9135070]

約数ペア:

[(1, 9135070), (2, 4567535), (5, 1827014), (7, 1305010), (10, 913507), (14, 652505), (35, 261002), (49, 186430), (70, 130501), (98, 93215), (103, 88690), (181, 50470), (206, 44345), (245, 37286), (362, 25235), (490, 18643), (515, 17738), (721, 12670), (905, 10094), (1030, 8869), (1267, 7210), (1442, 6335), (1810, 5047), (2534, 3605)]