13728360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 41446080

約数和(自身を除く): 27717720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 491, 699, 932, 982, 1165, 1398, 1473, 1864, 1964, 2330, 2455, 2796, 2946, 3495, 3928, 4660, 4910, 5592, 5892, 6990, 7365, 9320, 9820, 11784, 13980, 14730, 19640, 27960, 29460, 58920, 114403, 228806, 343209, 457612, 572015, 686418, 915224, 1144030, 1372836, 1716045, 2288060, 2745672, 3432090, 4576120, 6864180, 13728360]

約数ペア:

[(1, 13728360), (2, 6864180), (3, 4576120), (4, 3432090), (5, 2745672), (6, 2288060), (8, 1716045), (10, 1372836), (12, 1144030), (15, 915224), (20, 686418), (24, 572015), (30, 457612), (40, 343209), (60, 228806), (120, 114403), (233, 58920), (466, 29460), (491, 27960), (699, 19640), (932, 14730), (982, 13980), (1165, 11784), (1398, 9820), (1473, 9320), (1864, 7365), (1964, 6990), (2330, 5892), (2455, 5592), (2796, 4910), (2946, 4660), (3495, 3928)]