126479820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{44851}}^1$

素因数の和:44910

約数の個数: 48

約数和(自身を含む): 361686528

約数和(自身を除く): 235206708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 44851, 89702, 134553, 179404, 224255, 269106, 448510, 538212, 672765, 897020, 1345530, 2107997, 2691060, 4215994, 6323991, 8431988, 10539985, 12647982, 21079970, 25295964, 31619955, 42159940, 63239910, 126479820]

約数ペア:

[(1, 126479820), (2, 63239910), (3, 42159940), (4, 31619955), (5, 25295964), (6, 21079970), (10, 12647982), (12, 10539985), (15, 8431988), (20, 6323991), (30, 4215994), (47, 2691060), (60, 2107997), (94, 1345530), (141, 897020), (188, 672765), (235, 538212), (282, 448510), (470, 269106), (564, 224255), (705, 179404), (940, 134553), (1410, 89702), (2820, 44851)]