144860325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 253317120

約数和(自身を除く): 108456795

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 79, 115, 237, 345, 395, 575, 1063, 1185, 1725, 1817, 1975, 3189, 5315, 5451, 5925, 9085, 15945, 24449, 26575, 27255, 45425, 73347, 79725, 83977, 122245, 136275, 251931, 366735, 419885, 611225, 1259655, 1833675, 1931471, 2099425, 5794413, 6298275, 9657355, 28972065, 48286775, 144860325]

約数ペア:

[(1, 144860325), (3, 48286775), (5, 28972065), (15, 9657355), (23, 6298275), (25, 5794413), (69, 2099425), (75, 1931471), (79, 1833675), (115, 1259655), (237, 611225), (345, 419885), (395, 366735), (575, 251931), (1063, 136275), (1185, 122245), (1725, 83977), (1817, 79725), (1975, 73347), (3189, 45425), (5315, 27255), (5451, 26575), (5925, 24449), (9085, 15945)]