42870700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{14783}}^1$

素因数の和:14826

約数の個数: 36

約数和(自身を含む): 96243840

約数和(自身を除く): 53373140

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 14783, 29566, 59132, 73915, 147830, 295660, 369575, 428707, 739150, 857414, 1478300, 1714828, 2143535, 4287070, 8574140, 10717675, 21435350, 42870700]

約数ペア:

[(1, 42870700), (2, 21435350), (4, 10717675), (5, 8574140), (10, 4287070), (20, 2143535), (25, 1714828), (29, 1478300), (50, 857414), (58, 739150), (100, 428707), (116, 369575), (145, 295660), (290, 147830), (580, 73915), (725, 59132), (1450, 29566), (2900, 14783)]