259694340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{38303}}^1$

素因数の和:38428

約数の個数: 48

約数和(自身を含む): 733598208

約数和(自身を除く): 473903868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 38303, 76606, 114909, 153212, 191515, 229818, 383030, 459636, 574545, 766060, 1149090, 2298180, 4328239, 8656478, 12984717, 17312956, 21641195, 25969434, 43282390, 51938868, 64923585, 86564780, 129847170, 259694340]

約数ペア:

[(1, 259694340), (2, 129847170), (3, 86564780), (4, 64923585), (5, 51938868), (6, 43282390), (10, 25969434), (12, 21641195), (15, 17312956), (20, 12984717), (30, 8656478), (60, 4328239), (113, 2298180), (226, 1149090), (339, 766060), (452, 574545), (565, 459636), (678, 383030), (1130, 229818), (1356, 191515), (1695, 153212), (2260, 114909), (3390, 76606), (6780, 38303)]