70308855

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 130908960

約数和(自身を除く): 60600105

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 73, 85, 153, 219, 255, 365, 657, 765, 1095, 1241, 1259, 3285, 3723, 3777, 6205, 6295, 11169, 11331, 18615, 18885, 21403, 55845, 56655, 64209, 91907, 107015, 192627, 275721, 321045, 459535, 827163, 963135, 1378605, 1562419, 4135815, 4687257, 7812095, 14061771, 23436285, 70308855]

約数ペア:

[(1, 70308855), (3, 23436285), (5, 14061771), (9, 7812095), (15, 4687257), (17, 4135815), (45, 1562419), (51, 1378605), (73, 963135), (85, 827163), (153, 459535), (219, 321045), (255, 275721), (365, 192627), (657, 107015), (765, 91907), (1095, 64209), (1241, 56655), (1259, 55845), (3285, 21403), (3723, 18885), (3777, 18615), (6205, 11331), (6295, 11169)]