60032020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 133459200

約数和(自身を除く): 73427180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 239, 380, 478, 661, 956, 1195, 1322, 2390, 2644, 3305, 4541, 4780, 6610, 9082, 12559, 13220, 18164, 22705, 25118, 45410, 50236, 62795, 90820, 125590, 157979, 251180, 315958, 631916, 789895, 1579790, 3001601, 3159580, 6003202, 12006404, 15008005, 30016010, 60032020]

約数ペア:

[(1, 60032020), (2, 30016010), (4, 15008005), (5, 12006404), (10, 6003202), (19, 3159580), (20, 3001601), (38, 1579790), (76, 789895), (95, 631916), (190, 315958), (239, 251180), (380, 157979), (478, 125590), (661, 90820), (956, 62795), (1195, 50236), (1322, 45410), (2390, 25118), (2644, 22705), (3305, 18164), (4541, 13220), (4780, 12559), (6610, 9082)]