39320940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2887}}^1$

素因数の和:3126

約数の個数: 48

約数和(自身を含む): 110621952

約数和(自身を除く): 71301012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 2887, 3405, 4540, 5774, 6810, 8661, 11548, 13620, 14435, 17322, 28870, 34644, 43305, 57740, 86610, 173220, 655349, 1310698, 1966047, 2621396, 3276745, 3932094, 6553490, 7864188, 9830235, 13106980, 19660470, 39320940]

約数ペア:

[(1, 39320940), (2, 19660470), (3, 13106980), (4, 9830235), (5, 7864188), (6, 6553490), (10, 3932094), (12, 3276745), (15, 2621396), (20, 1966047), (30, 1310698), (60, 655349), (227, 173220), (454, 86610), (681, 57740), (908, 43305), (1135, 34644), (1362, 28870), (2270, 17322), (2724, 14435), (2887, 13620), (3405, 11548), (4540, 8661), (5774, 6810)]