858555930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{5413}}^1$

素因数の和:5751

約数の個数: 64

約数和(自身を含む): 2189161728

約数和(自身を除く): 1330605798

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 311, 510, 622, 933, 1555, 1866, 3110, 4665, 5287, 5413, 9330, 10574, 10826, 15861, 16239, 26435, 27065, 31722, 32478, 52870, 54130, 79305, 81195, 92021, 158610, 162390, 184042, 276063, 460105, 552126, 920210, 1380315, 1683443, 2760630, 3366886, 5050329, 8417215, 10100658, 16834430, 25251645, 28618531, 50503290, 57237062, 85855593, 143092655, 171711186, 286185310, 429277965, 858555930]

約数ペア:

[(1, 858555930), (2, 429277965), (3, 286185310), (5, 171711186), (6, 143092655), (10, 85855593), (15, 57237062), (17, 50503290), (30, 28618531), (34, 25251645), (51, 16834430), (85, 10100658), (102, 8417215), (170, 5050329), (255, 3366886), (311, 2760630), (510, 1683443), (622, 1380315), (933, 920210), (1555, 552126), (1866, 460105), (3110, 276063), (4665, 184042), (5287, 162390), (5413, 158610), (9330, 92021), (10574, 81195), (10826, 79305), (15861, 54130), (16239, 52870), (26435, 32478), (27065, 31722)]