67634460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 211680000

約数和(自身を除く): 144045540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 251, 270, 499, 502, 540, 753, 998, 1004, 1255, 1497, 1506, 1996, 2259, 2495, 2510, 2994, 3012, 3765, 4491, 4518, 4990, 5020, 5988, 6777, 7485, 7530, 8982, 9036, 9980, 11295, 13473, 13554, 14970, 15060, 17964, 22455, 22590, 26946, 27108, 29940, 33885, 44910, 45180, 53892, 67365, 67770, 89820, 125249, 134730, 135540, 250498, 269460, 375747, 500996, 626245, 751494, 1127241, 1252490, 1502988, 1878735, 2254482, 2504980, 3381723, 3757470, 4508964, 5636205, 6763446, 7514940, 11272410, 13526892, 16908615, 22544820, 33817230, 67634460]

約数ペア:

[(1, 67634460), (2, 33817230), (3, 22544820), (4, 16908615), (5, 13526892), (6, 11272410), (9, 7514940), (10, 6763446), (12, 5636205), (15, 4508964), (18, 3757470), (20, 3381723), (27, 2504980), (30, 2254482), (36, 1878735), (45, 1502988), (54, 1252490), (60, 1127241), (90, 751494), (108, 626245), (135, 500996), (180, 375747), (251, 269460), (270, 250498), (499, 135540), (502, 134730), (540, 125249), (753, 89820), (998, 67770), (1004, 67365), (1255, 53892), (1497, 45180), (1506, 44910), (1996, 33885), (2259, 29940), (2495, 27108), (2510, 26946), (2994, 22590), (3012, 22455), (3765, 17964), (4491, 15060), (4518, 14970), (4990, 13554), (5020, 13473), (5988, 11295), (6777, 9980), (7485, 9036), (7530, 8982)]