1330758990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{448067}}^1$

素因数の和:448094

約数の個数: 64

約数和(自身を含む): 3871307520

約数和(自身を除く): 2540548530

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 448067, 896134, 1344201, 2240335, 2688402, 4032603, 4480670, 4928737, 6721005, 8065206, 9857474, 12097809, 13442010, 14786211, 20163015, 24195618, 24643685, 29572422, 40326030, 44358633, 49287370, 60489045, 73931055, 88717266, 120978090, 133075899, 147862110, 221793165, 266151798, 443586330, 665379495, 1330758990]

約数ペア:

[(1, 1330758990), (2, 665379495), (3, 443586330), (5, 266151798), (6, 221793165), (9, 147862110), (10, 133075899), (11, 120978090), (15, 88717266), (18, 73931055), (22, 60489045), (27, 49287370), (30, 44358633), (33, 40326030), (45, 29572422), (54, 24643685), (55, 24195618), (66, 20163015), (90, 14786211), (99, 13442010), (110, 12097809), (135, 9857474), (165, 8065206), (198, 6721005), (270, 4928737), (297, 4480670), (330, 4032603), (495, 2688402), (594, 2240335), (990, 1344201), (1485, 896134), (2970, 448067)]