30136444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 61090848

約数和(自身を除く): 30954404

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 73, 146, 221, 292, 442, 467, 884, 934, 949, 1241, 1868, 1898, 2482, 3796, 4964, 6071, 7939, 12142, 15878, 16133, 24284, 31756, 32266, 34091, 64532, 68182, 103207, 136364, 206414, 412828, 443183, 579547, 886366, 1159094, 1772732, 2318188, 7534111, 15068222, 30136444]

約数ペア:

[(1, 30136444), (2, 15068222), (4, 7534111), (13, 2318188), (17, 1772732), (26, 1159094), (34, 886366), (52, 579547), (68, 443183), (73, 412828), (146, 206414), (221, 136364), (292, 103207), (442, 68182), (467, 64532), (884, 34091), (934, 32266), (949, 31756), (1241, 24284), (1868, 16133), (1898, 15878), (2482, 12142), (3796, 7939), (4964, 6071)]