79007415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 147225600

約数和(自身を除く): 68218185

約数列:

[1, 3, 5, 15, 17, 19, 23, 51, 57, 69, 85, 95, 115, 255, 285, 323, 345, 391, 437, 709, 969, 1173, 1311, 1615, 1955, 2127, 2185, 3545, 4845, 5865, 6555, 7429, 10635, 12053, 13471, 16307, 22287, 36159, 37145, 40413, 48921, 60265, 67355, 81535, 111435, 180795, 202065, 229007, 244605, 277219, 309833, 687021, 831657, 929499, 1145035, 1386095, 1549165, 3435105, 4158285, 4647495, 5267161, 15801483, 26335805, 79007415]

約数ペア:

[(1, 79007415), (3, 26335805), (5, 15801483), (15, 5267161), (17, 4647495), (19, 4158285), (23, 3435105), (51, 1549165), (57, 1386095), (69, 1145035), (85, 929499), (95, 831657), (115, 687021), (255, 309833), (285, 277219), (323, 244605), (345, 229007), (391, 202065), (437, 180795), (709, 111435), (969, 81535), (1173, 67355), (1311, 60265), (1615, 48921), (1955, 40413), (2127, 37145), (2185, 36159), (3545, 22287), (4845, 16307), (5865, 13471), (6555, 12053), (7429, 10635)]