30749166

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11621}}^1$

素因数の和:11646

約数の個数: 48

約数和(自身を含む): 79494480

約数和(自身を除く): 48745314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 11621, 23242, 34863, 69726, 81347, 104589, 162694, 209178, 244041, 313767, 488082, 569429, 627534, 732123, 1138858, 1464246, 1708287, 2196369, 3416574, 4392738, 5124861, 10249722, 15374583, 30749166]

約数ペア:

[(1, 30749166), (2, 15374583), (3, 10249722), (6, 5124861), (7, 4392738), (9, 3416574), (14, 2196369), (18, 1708287), (21, 1464246), (27, 1138858), (42, 732123), (49, 627534), (54, 569429), (63, 488082), (98, 313767), (126, 244041), (147, 209178), (189, 162694), (294, 104589), (378, 81347), (441, 69726), (882, 34863), (1323, 23242), (2646, 11621)]