75315630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1709}}^1$

素因数の和:1845

約数の個数: 64

約数和(自身を含む): 196499520

約数和(自身を除く): 121183890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 113, 130, 195, 226, 339, 390, 565, 678, 1130, 1469, 1695, 1709, 2938, 3390, 3418, 4407, 5127, 7345, 8545, 8814, 10254, 14690, 17090, 22035, 22217, 25635, 44070, 44434, 51270, 66651, 111085, 133302, 193117, 222170, 333255, 386234, 579351, 666510, 965585, 1158702, 1931170, 2510521, 2896755, 5021042, 5793510, 7531563, 12552605, 15063126, 25105210, 37657815, 75315630]

約数ペア:

[(1, 75315630), (2, 37657815), (3, 25105210), (5, 15063126), (6, 12552605), (10, 7531563), (13, 5793510), (15, 5021042), (26, 2896755), (30, 2510521), (39, 1931170), (65, 1158702), (78, 965585), (113, 666510), (130, 579351), (195, 386234), (226, 333255), (339, 222170), (390, 193117), (565, 133302), (678, 111085), (1130, 66651), (1469, 51270), (1695, 44434), (1709, 44070), (2938, 25635), (3390, 22217), (3418, 22035), (4407, 17090), (5127, 14690), (7345, 10254), (8545, 8814)]