84983280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{354097}}^1$

素因数の和:354113

約数の個数: 40

約数和(自身を含む): 263448912

約数和(自身を除く): 178465632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 354097, 708194, 1062291, 1416388, 1770485, 2124582, 2832776, 3540970, 4249164, 5311455, 5665552, 7081940, 8498328, 10622910, 14163880, 16996656, 21245820, 28327760, 42491640, 84983280]

約数ペア:

[(1, 84983280), (2, 42491640), (3, 28327760), (4, 21245820), (5, 16996656), (6, 14163880), (8, 10622910), (10, 8498328), (12, 7081940), (15, 5665552), (16, 5311455), (20, 4249164), (24, 3540970), (30, 2832776), (40, 2124582), (48, 1770485), (60, 1416388), (80, 1062291), (120, 708194), (240, 354097)]