481319190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{486181}}^1$

素因数の和:486205

約数の個数: 48

約数和(自身を含む): 1365199056

約数和(自身を除く): 883879866

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 486181, 972362, 1458543, 2430905, 2917086, 4375629, 4861810, 5347991, 7292715, 8751258, 10695982, 14585430, 16043973, 21878145, 26739955, 32087946, 43756290, 48131919, 53479910, 80219865, 96263838, 160439730, 240659595, 481319190]

約数ペア:

[(1, 481319190), (2, 240659595), (3, 160439730), (5, 96263838), (6, 80219865), (9, 53479910), (10, 48131919), (11, 43756290), (15, 32087946), (18, 26739955), (22, 21878145), (30, 16043973), (33, 14585430), (45, 10695982), (55, 8751258), (66, 7292715), (90, 5347991), (99, 4861810), (110, 4375629), (165, 2917086), (198, 2430905), (330, 1458543), (495, 972362), (990, 486181)]