15000649920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{5208559}}^1$

素因数の和:5208582

約数の個数: 84

約数和(自身を含む): 51595995360

約数和(自身を除く): 36595345440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 5208559, 10417118, 15625677, 20834236, 26042795, 31251354, 41668472, 46877031, 52085590, 62502708, 78128385, 83336944, 93754062, 104171180, 125005416, 156256770, 166673888, 187508124, 208342360, 234385155, 250010832, 312513540, 333347776, 375016248, 416684720, 468770310, 500021664, 625027080, 750032496, 833369440, 937540620, 1000043328, 1250054160, 1500064992, 1666738880, 1875081240, 2500108320, 3000129984, 3750162480, 5000216640, 7500324960, 15000649920]

約数ペア:

[(1, 15000649920), (2, 7500324960), (3, 5000216640), (4, 3750162480), (5, 3000129984), (6, 2500108320), (8, 1875081240), (9, 1666738880), (10, 1500064992), (12, 1250054160), (15, 1000043328), (16, 937540620), (18, 833369440), (20, 750032496), (24, 625027080), (30, 500021664), (32, 468770310), (36, 416684720), (40, 375016248), (45, 333347776), (48, 312513540), (60, 250010832), (64, 234385155), (72, 208342360), (80, 187508124), (90, 166673888), (96, 156256770), (120, 125005416), (144, 104171180), (160, 93754062), (180, 83336944), (192, 78128385), (240, 62502708), (288, 52085590), (320, 46877031), (360, 41668472), (480, 31251354), (576, 26042795), (720, 20834236), (960, 15625677), (1440, 10417118), (2880, 5208559)]