39984299580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35073947}}^1$

素因数の和:35073978

約数の個数: 48

約数和(自身を含む): 117848465280

約数和(自身を除く): 77864165700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 35073947, 70147894, 105221841, 140295788, 175369735, 210443682, 350739470, 420887364, 526109205, 666404993, 701478940, 1052218410, 1332809986, 1999214979, 2104436820, 2665619972, 3332024965, 3998429958, 6664049930, 7996859916, 9996074895, 13328099860, 19992149790, 39984299580]

約数ペア:

[(1, 39984299580), (2, 19992149790), (3, 13328099860), (4, 9996074895), (5, 7996859916), (6, 6664049930), (10, 3998429958), (12, 3332024965), (15, 2665619972), (19, 2104436820), (20, 1999214979), (30, 1332809986), (38, 1052218410), (57, 701478940), (60, 666404993), (76, 526109205), (95, 420887364), (114, 350739470), (190, 210443682), (228, 175369735), (285, 140295788), (380, 105221841), (570, 70147894), (1140, 35073947)]