275953770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1277

約数の個数: 128

約数和(自身を含む): 789281280

約数和(自身を除く): 513327510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 37, 45, 46, 54, 69, 74, 90, 111, 115, 135, 138, 185, 207, 222, 230, 270, 333, 345, 370, 414, 555, 621, 666, 690, 851, 999, 1035, 1110, 1201, 1242, 1665, 1702, 1998, 2070, 2402, 2553, 3105, 3330, 3603, 4255, 4995, 5106, 6005, 6210, 7206, 7659, 8510, 9990, 10809, 12010, 12765, 15318, 18015, 21618, 22977, 25530, 27623, 32427, 36030, 38295, 44437, 45954, 54045, 55246, 64854, 76590, 82869, 88874, 108090, 114885, 133311, 138115, 162135, 165738, 222185, 229770, 248607, 266622, 276230, 324270, 399933, 414345, 444370, 497214, 666555, 745821, 799866, 828690, 1022051, 1199799, 1243035, 1333110, 1491642, 1999665, 2044102, 2399598, 2486070, 3066153, 3729105, 3999330, 5110255, 5998995, 6132306, 7458210, 9198459, 10220510, 11997990, 15330765, 18396918, 27595377, 30661530, 45992295, 55190754, 91984590, 137976885, 275953770]

約数ペア:

[(1, 275953770), (2, 137976885), (3, 91984590), (5, 55190754), (6, 45992295), (9, 30661530), (10, 27595377), (15, 18396918), (18, 15330765), (23, 11997990), (27, 10220510), (30, 9198459), (37, 7458210), (45, 6132306), (46, 5998995), (54, 5110255), (69, 3999330), (74, 3729105), (90, 3066153), (111, 2486070), (115, 2399598), (135, 2044102), (138, 1999665), (185, 1491642), (207, 1333110), (222, 1243035), (230, 1199799), (270, 1022051), (333, 828690), (345, 799866), (370, 745821), (414, 666555), (555, 497214), (621, 444370), (666, 414345), (690, 399933), (851, 324270), (999, 276230), (1035, 266622), (1110, 248607), (1201, 229770), (1242, 222185), (1665, 165738), (1702, 162135), (1998, 138115), (2070, 133311), (2402, 114885), (2553, 108090), (3105, 88874), (3330, 82869), (3603, 76590), (4255, 64854), (4995, 55246), (5106, 54045), (6005, 45954), (6210, 44437), (7206, 38295), (7659, 36030), (8510, 32427), (9990, 27623), (10809, 25530), (12010, 22977), (12765, 21618), (15318, 18015)]