960457260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2286803}}^1$

素因数の和:2286822

約数の個数: 48

約数和(自身を含む): 3073464576

約数和(自身を除く): 2113007316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2286803, 4573606, 6860409, 9147212, 11434015, 13720818, 16007621, 22868030, 27441636, 32015242, 34302045, 45736060, 48022863, 64030484, 68604090, 80038105, 96045726, 137208180, 160076210, 192091452, 240114315, 320152420, 480228630, 960457260]

約数ペア:

[(1, 960457260), (2, 480228630), (3, 320152420), (4, 240114315), (5, 192091452), (6, 160076210), (7, 137208180), (10, 96045726), (12, 80038105), (14, 68604090), (15, 64030484), (20, 48022863), (21, 45736060), (28, 34302045), (30, 32015242), (35, 27441636), (42, 22868030), (60, 16007621), (70, 13720818), (84, 11434015), (105, 9147212), (140, 6860409), (210, 4573606), (420, 2286803)]