45425580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39847}}^1$

素因数の和:39878

約数の個数: 48

約数和(自身を含む): 133889280

約数和(自身を除く): 88463700

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, 39847, 79694, 119541, 159388, 199235, 239082, 398470, 478164, 597705, 757093, 796940, 1195410, 1514186, 2271279, 2390820, 3028372, 3785465, 4542558, 7570930, 9085116, 11356395, 15141860, 22712790, 45425580]

約数ペア:

[(1, 45425580), (2, 22712790), (3, 15141860), (4, 11356395), (5, 9085116), (6, 7570930), (10, 4542558), (12, 3785465), (15, 3028372), (19, 2390820), (20, 2271279), (30, 1514186), (38, 1195410), (57, 796940), (60, 757093), (76, 597705), (95, 478164), (114, 398470), (190, 239082), (228, 199235), (285, 159388), (380, 119541), (570, 79694), (1140, 39847)]