30478842

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{4003}}^1$

素因数の和:4064

約数の個数: 40

約数和(自身を含む): 69765696

約数和(自身を除く): 39286854

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 4003, 7614, 8006, 12009, 24018, 36027, 72054, 108081, 188141, 216162, 324243, 376282, 564423, 648486, 1128846, 1693269, 3386538, 5079807, 10159614, 15239421, 30478842]

約数ペア:

[(1, 30478842), (2, 15239421), (3, 10159614), (6, 5079807), (9, 3386538), (18, 1693269), (27, 1128846), (47, 648486), (54, 564423), (81, 376282), (94, 324243), (141, 216162), (162, 188141), (282, 108081), (423, 72054), (846, 36027), (1269, 24018), (2538, 12009), (3807, 8006), (4003, 7614)]