30318204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1303}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 81202688

約数和(自身を除く): 50884484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 277, 554, 831, 1108, 1303, 1662, 1939, 2606, 3324, 3878, 3909, 5212, 5817, 7756, 7818, 9121, 11634, 15636, 18242, 23268, 27363, 36484, 54726, 109452, 360931, 721862, 1082793, 1443724, 2165586, 2526517, 4331172, 5053034, 7579551, 10106068, 15159102, 30318204]

約数ペア:

[(1, 30318204), (2, 15159102), (3, 10106068), (4, 7579551), (6, 5053034), (7, 4331172), (12, 2526517), (14, 2165586), (21, 1443724), (28, 1082793), (42, 721862), (84, 360931), (277, 109452), (554, 54726), (831, 36484), (1108, 27363), (1303, 23268), (1662, 18242), (1939, 15636), (2606, 11634), (3324, 9121), (3878, 7818), (3909, 7756), (5212, 5817)]