38195340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2477}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 107406432

約数和(自身を除く): 69211092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2477, 2570, 3084, 3855, 4954, 5140, 7431, 7710, 9908, 12385, 14862, 15420, 24770, 29724, 37155, 49540, 74310, 148620, 636589, 1273178, 1909767, 2546356, 3182945, 3819534, 6365890, 7639068, 9548835, 12731780, 19097670, 38195340]

約数ペア:

[(1, 38195340), (2, 19097670), (3, 12731780), (4, 9548835), (5, 7639068), (6, 6365890), (10, 3819534), (12, 3182945), (15, 2546356), (20, 1909767), (30, 1273178), (60, 636589), (257, 148620), (514, 74310), (771, 49540), (1028, 37155), (1285, 29724), (1542, 24770), (2477, 15420), (2570, 14862), (3084, 12385), (3855, 9908), (4954, 7710), (5140, 7431)]