492409260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{130267}}^1$

素因数の和:130292

約数の個数: 96

約数和(自身を含む): 1750801920

約数和(自身を除く): 1258392660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 130267, 260534, 390801, 521068, 651335, 781602, 911869, 1172403, 1302670, 1563204, 1823738, 1954005, 2344806, 2605340, 2735607, 3517209, 3647476, 3908010, 4559345, 4689612, 5471214, 5862015, 7034418, 7816020, 8206821, 9118690, 10942428, 11724030, 13678035, 14068836, 16413642, 17586045, 18237380, 23448060, 24620463, 27356070, 32827284, 35172090, 41034105, 49240926, 54712140, 70344180, 82068210, 98481852, 123102315, 164136420, 246204630, 492409260]

約数ペア:

[(1, 492409260), (2, 246204630), (3, 164136420), (4, 123102315), (5, 98481852), (6, 82068210), (7, 70344180), (9, 54712140), (10, 49240926), (12, 41034105), (14, 35172090), (15, 32827284), (18, 27356070), (20, 24620463), (21, 23448060), (27, 18237380), (28, 17586045), (30, 16413642), (35, 14068836), (36, 13678035), (42, 11724030), (45, 10942428), (54, 9118690), (60, 8206821), (63, 7816020), (70, 7034418), (84, 5862015), (90, 5471214), (105, 4689612), (108, 4559345), (126, 3908010), (135, 3647476), (140, 3517209), (180, 2735607), (189, 2605340), (210, 2344806), (252, 1954005), (270, 1823738), (315, 1563204), (378, 1302670), (420, 1172403), (540, 911869), (630, 781602), (756, 651335), (945, 521068), (1260, 390801), (1890, 260534), (3780, 130267)]