339924675

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 580954880

約数和(自身を除く): 241030205

約数列:

[1, 3, 5, 15, 25, 43, 75, 109, 129, 215, 327, 545, 645, 967, 1075, 1635, 2725, 2901, 3225, 4687, 4835, 8175, 14061, 14505, 23435, 24175, 41581, 70305, 72525, 105403, 117175, 124743, 207905, 316209, 351525, 527015, 623715, 1039525, 1581045, 2635075, 3118575, 4532329, 7905225, 13596987, 22661645, 67984935, 113308225, 339924675]

約数ペア:

[(1, 339924675), (3, 113308225), (5, 67984935), (15, 22661645), (25, 13596987), (43, 7905225), (75, 4532329), (109, 3118575), (129, 2635075), (215, 1581045), (327, 1039525), (545, 623715), (645, 527015), (967, 351525), (1075, 316209), (1635, 207905), (2725, 124743), (2901, 117175), (3225, 105403), (4687, 72525), (4835, 70305), (8175, 41581), (14061, 24175), (14505, 23435)]