16980009000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{5660003}}^1$

素因数の和:5660027

約数の個数: 64

約数和(自身を含む): 52977637440

約数和(自身を除く): 35997628440

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, 5660003, 11320006, 16980009, 22640012, 28300015, 33960018, 45280024, 56600030, 67920036, 84900045, 113200060, 135840072, 141500075, 169800090, 226400120, 283000150, 339600180, 424500225, 566000300, 679200360, 707500375, 849000450, 1132000600, 1415000750, 1698000900, 2122501125, 2830001500, 3396001800, 4245002250, 5660003000, 8490004500, 16980009000]

約数ペア:

[(1, 16980009000), (2, 8490004500), (3, 5660003000), (4, 4245002250), (5, 3396001800), (6, 2830001500), (8, 2122501125), (10, 1698000900), (12, 1415000750), (15, 1132000600), (20, 849000450), (24, 707500375), (25, 679200360), (30, 566000300), (40, 424500225), (50, 339600180), (60, 283000150), (75, 226400120), (100, 169800090), (120, 141500075), (125, 135840072), (150, 113200060), (200, 84900045), (250, 67920036), (300, 56600030), (375, 45280024), (500, 33960018), (600, 28300015), (750, 22640012), (1000, 16980009), (1500, 11320006), (3000, 5660003)]