69238350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:882

約数の個数: 72

約数和(自身を含む): 187066152

約数和(自身を除く): 117827802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 251, 450, 502, 613, 753, 1226, 1255, 1506, 1839, 2259, 2510, 3065, 3678, 3765, 4518, 5517, 6130, 6275, 7530, 9195, 11034, 11295, 12550, 15325, 18390, 18825, 22590, 27585, 30650, 37650, 45975, 55170, 56475, 91950, 112950, 137925, 153863, 275850, 307726, 461589, 769315, 923178, 1384767, 1538630, 2307945, 2769534, 3846575, 4615890, 6923835, 7693150, 11539725, 13847670, 23079450, 34619175, 69238350]

約数ペア:

[(1, 69238350), (2, 34619175), (3, 23079450), (5, 13847670), (6, 11539725), (9, 7693150), (10, 6923835), (15, 4615890), (18, 3846575), (25, 2769534), (30, 2307945), (45, 1538630), (50, 1384767), (75, 923178), (90, 769315), (150, 461589), (225, 307726), (251, 275850), (450, 153863), (502, 137925), (613, 112950), (753, 91950), (1226, 56475), (1255, 55170), (1506, 45975), (1839, 37650), (2259, 30650), (2510, 27585), (3065, 22590), (3678, 18825), (3765, 18390), (4518, 15325), (5517, 12550), (6130, 11295), (6275, 11034), (7530, 9195)]