30788292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4079}}^1$

素因数の和:4140

約数の個数: 48

約数和(自身を含む): 78140160

約数和(自身を除く): 47351868

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 4079, 7548, 8158, 12237, 16316, 24474, 48948, 69343, 138686, 150923, 208029, 277372, 301846, 416058, 452769, 603692, 832116, 905538, 1811076, 2565691, 5131382, 7697073, 10262764, 15394146, 30788292]

約数ペア:

[(1, 30788292), (2, 15394146), (3, 10262764), (4, 7697073), (6, 5131382), (12, 2565691), (17, 1811076), (34, 905538), (37, 832116), (51, 603692), (68, 452769), (74, 416058), (102, 301846), (111, 277372), (148, 208029), (204, 150923), (222, 138686), (444, 69343), (629, 48948), (1258, 24474), (1887, 16316), (2516, 12237), (3774, 8158), (4079, 7548)]