2066179680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1434847}}^1$

素因数の和:1434868

約数の個数: 72

約数和(自身を含む): 7050843072

約数和(自身を除く): 4984663392

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1434847, 2869694, 4304541, 5739388, 7174235, 8609082, 11478776, 12913623, 14348470, 17218164, 21522705, 22957552, 25827246, 28696940, 34436328, 43045410, 45915104, 51654492, 57393880, 64568115, 68872656, 86090820, 103308984, 114787760, 129136230, 137745312, 172181640, 206617968, 229575520, 258272460, 344363280, 413235936, 516544920, 688726560, 1033089840, 2066179680]

約数ペア:

[(1, 2066179680), (2, 1033089840), (3, 688726560), (4, 516544920), (5, 413235936), (6, 344363280), (8, 258272460), (9, 229575520), (10, 206617968), (12, 172181640), (15, 137745312), (16, 129136230), (18, 114787760), (20, 103308984), (24, 86090820), (30, 68872656), (32, 64568115), (36, 57393880), (40, 51654492), (45, 45915104), (48, 43045410), (60, 34436328), (72, 28696940), (80, 25827246), (90, 22957552), (96, 21522705), (120, 17218164), (144, 14348470), (160, 12913623), (180, 11478776), (240, 8609082), (288, 7174235), (360, 5739388), (480, 4304541), (720, 2869694), (1440, 1434847)]