38109000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{12703}}^1$

素因数の和:12727

約数の個数: 64

約数和(自身を含む): 118909440

約数和(自身を除く): 80800440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 12703, 25406, 38109, 50812, 63515, 76218, 101624, 127030, 152436, 190545, 254060, 304872, 317575, 381090, 508120, 635150, 762180, 952725, 1270300, 1524360, 1587875, 1905450, 2540600, 3175750, 3810900, 4763625, 6351500, 7621800, 9527250, 12703000, 19054500, 38109000]

約数ペア:

[(1, 38109000), (2, 19054500), (3, 12703000), (4, 9527250), (5, 7621800), (6, 6351500), (8, 4763625), (10, 3810900), (12, 3175750), (15, 2540600), (20, 1905450), (24, 1587875), (25, 1524360), (30, 1270300), (40, 952725), (50, 762180), (60, 635150), (75, 508120), (100, 381090), (120, 317575), (125, 304872), (150, 254060), (200, 190545), (250, 152436), (300, 127030), (375, 101624), (500, 76218), (600, 63515), (750, 50812), (1000, 38109), (1500, 25406), (3000, 12703)]