1728163950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{821}}^1\times {\mathrm{14033}}^1$

素因数の和:14869

約数の個数: 48

約数和(自身を含む): 4291372656

約数和(自身を除く): 2563208706

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 821, 1642, 2463, 4105, 4926, 8210, 12315, 14033, 20525, 24630, 28066, 41050, 42099, 61575, 70165, 84198, 123150, 140330, 210495, 350825, 420990, 701650, 1052475, 2104950, 11521093, 23042186, 34563279, 57605465, 69126558, 115210930, 172816395, 288027325, 345632790, 576054650, 864081975, 1728163950]

約数ペア:

[(1, 1728163950), (2, 864081975), (3, 576054650), (5, 345632790), (6, 288027325), (10, 172816395), (15, 115210930), (25, 69126558), (30, 57605465), (50, 34563279), (75, 23042186), (150, 11521093), (821, 2104950), (1642, 1052475), (2463, 701650), (4105, 420990), (4926, 350825), (8210, 210495), (12315, 140330), (14033, 123150), (20525, 84198), (24630, 70165), (28066, 61575), (41050, 42099)]