42356070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1699}}^1$

素因数の和:1989

約数の個数: 48

約数和(自身を含む): 110588400

約数和(自身を除く): 68232330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 1699, 2493, 2770, 3398, 4155, 4986, 5097, 8310, 8495, 10194, 12465, 15291, 16990, 24930, 25485, 30582, 50970, 76455, 152910, 470623, 941246, 1411869, 2353115, 2823738, 4235607, 4706230, 7059345, 8471214, 14118690, 21178035, 42356070]

約数ペア:

[(1, 42356070), (2, 21178035), (3, 14118690), (5, 8471214), (6, 7059345), (9, 4706230), (10, 4235607), (15, 2823738), (18, 2353115), (30, 1411869), (45, 941246), (90, 470623), (277, 152910), (554, 76455), (831, 50970), (1385, 30582), (1662, 25485), (1699, 24930), (2493, 16990), (2770, 15291), (3398, 12465), (4155, 10194), (4986, 8495), (5097, 8310)]