48116700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 157489920

約数和(自身を除く): 109373220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 90, 100, 108, 135, 142, 150, 180, 213, 225, 251, 270, 284, 300, 355, 426, 450, 502, 540, 639, 675, 710, 753, 852, 900, 1004, 1065, 1255, 1278, 1350, 1420, 1506, 1775, 1917, 2130, 2259, 2510, 2556, 2700, 3012, 3195, 3550, 3765, 3834, 4260, 4518, 5020, 5325, 6275, 6390, 6777, 7100, 7530, 7668, 9036, 9585, 10650, 11295, 12550, 12780, 13554, 15060, 15975, 17821, 18825, 19170, 21300, 22590, 25100, 27108, 31950, 33885, 35642, 37650, 38340, 45180, 47925, 53463, 56475, 63900, 67770, 71284, 75300, 89105, 95850, 106926, 112950, 135540, 160389, 169425, 178210, 191700, 213852, 225900, 267315, 320778, 338850, 356420, 445525, 481167, 534630, 641556, 677700, 801945, 891050, 962334, 1069260, 1336575, 1603890, 1782100, 1924668, 2405835, 2673150, 3207780, 4009725, 4811670, 5346300, 8019450, 9623340, 12029175, 16038900, 24058350, 48116700]

約数ペア:

[(1, 48116700), (2, 24058350), (3, 16038900), (4, 12029175), (5, 9623340), (6, 8019450), (9, 5346300), (10, 4811670), (12, 4009725), (15, 3207780), (18, 2673150), (20, 2405835), (25, 1924668), (27, 1782100), (30, 1603890), (36, 1336575), (45, 1069260), (50, 962334), (54, 891050), (60, 801945), (71, 677700), (75, 641556), (90, 534630), (100, 481167), (108, 445525), (135, 356420), (142, 338850), (150, 320778), (180, 267315), (213, 225900), (225, 213852), (251, 191700), (270, 178210), (284, 169425), (300, 160389), (355, 135540), (426, 112950), (450, 106926), (502, 95850), (540, 89105), (639, 75300), (675, 71284), (710, 67770), (753, 63900), (852, 56475), (900, 53463), (1004, 47925), (1065, 45180), (1255, 38340), (1278, 37650), (1350, 35642), (1420, 33885), (1506, 31950), (1775, 27108), (1917, 25100), (2130, 22590), (2259, 21300), (2510, 19170), (2556, 18825), (2700, 17821), (3012, 15975), (3195, 15060), (3550, 13554), (3765, 12780), (3834, 12550), (4260, 11295), (4518, 10650), (5020, 9585), (5325, 9036), (6275, 7668), (6390, 7530), (6777, 7100)]