30387696

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4621}}^1$

素因数の和:4769

約数の個数: 40

約数和(自身を含む): 79091664

約数和(自身を除く): 48703968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4621, 6576, 9242, 13863, 18484, 27726, 36968, 55452, 73936, 110904, 221808, 633077, 1266154, 1899231, 2532308, 3798462, 5064616, 7596924, 10129232, 15193848, 30387696]

約数ペア:

[(1, 30387696), (2, 15193848), (3, 10129232), (4, 7596924), (6, 5064616), (8, 3798462), (12, 2532308), (16, 1899231), (24, 1266154), (48, 633077), (137, 221808), (274, 110904), (411, 73936), (548, 55452), (822, 36968), (1096, 27726), (1644, 18484), (2192, 13863), (3288, 9242), (4621, 6576)]