66667800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4873

約数の個数: 96

約数和(自身を含む): 215700480

約数和(自身を除く): 149032680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 4831, 6900, 9662, 13800, 14493, 19324, 24155, 28986, 38648, 48310, 57972, 72465, 96620, 111113, 115944, 120775, 144930, 193240, 222226, 241550, 289860, 333339, 362325, 444452, 483100, 555565, 579720, 666678, 724650, 888904, 966200, 1111130, 1333356, 1449300, 1666695, 2222260, 2666712, 2777825, 2898600, 3333390, 4444520, 5555650, 6666780, 8333475, 11111300, 13333560, 16666950, 22222600, 33333900, 66667800]

約数ペア:

[(1, 66667800), (2, 33333900), (3, 22222600), (4, 16666950), (5, 13333560), (6, 11111300), (8, 8333475), (10, 6666780), (12, 5555650), (15, 4444520), (20, 3333390), (23, 2898600), (24, 2777825), (25, 2666712), (30, 2222260), (40, 1666695), (46, 1449300), (50, 1333356), (60, 1111130), (69, 966200), (75, 888904), (92, 724650), (100, 666678), (115, 579720), (120, 555565), (138, 483100), (150, 444452), (184, 362325), (200, 333339), (230, 289860), (276, 241550), (300, 222226), (345, 193240), (460, 144930), (552, 120775), (575, 115944), (600, 111113), (690, 96620), (920, 72465), (1150, 57972), (1380, 48310), (1725, 38648), (2300, 28986), (2760, 24155), (3450, 19324), (4600, 14493), (4831, 13800), (6900, 9662)]