777768030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1579}}^1$

素因数の和:2026

約数の個数: 96

約数和(自身を含む): 2184305760

約数和(自身を除く): 1406537730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 421, 585, 842, 1170, 1263, 1579, 2105, 2526, 3158, 3789, 4210, 4737, 5473, 6315, 7578, 7895, 9474, 10946, 12630, 14211, 15790, 16419, 18945, 20527, 23685, 27365, 28422, 32838, 37890, 41054, 47370, 49257, 54730, 61581, 71055, 82095, 98514, 102635, 123162, 142110, 164190, 184743, 205270, 246285, 307905, 369486, 492570, 615810, 664759, 923715, 1329518, 1847430, 1994277, 3323795, 3988554, 5982831, 6647590, 8641867, 9971385, 11965662, 17283734, 19942770, 25925601, 29914155, 43209335, 51851202, 59828310, 77776803, 86418670, 129628005, 155553606, 259256010, 388884015, 777768030]

約数ペア:

[(1, 777768030), (2, 388884015), (3, 259256010), (5, 155553606), (6, 129628005), (9, 86418670), (10, 77776803), (13, 59828310), (15, 51851202), (18, 43209335), (26, 29914155), (30, 25925601), (39, 19942770), (45, 17283734), (65, 11965662), (78, 9971385), (90, 8641867), (117, 6647590), (130, 5982831), (195, 3988554), (234, 3323795), (390, 1994277), (421, 1847430), (585, 1329518), (842, 923715), (1170, 664759), (1263, 615810), (1579, 492570), (2105, 369486), (2526, 307905), (3158, 246285), (3789, 205270), (4210, 184743), (4737, 164190), (5473, 142110), (6315, 123162), (7578, 102635), (7895, 98514), (9474, 82095), (10946, 71055), (12630, 61581), (14211, 54730), (15790, 49257), (16419, 47370), (18945, 41054), (20527, 37890), (23685, 32838), (27365, 28422)]