26855147580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23557147}}^1$

素因数の和:23557178

約数の個数: 48

約数和(自身を含む): 79152017280

約数和(自身を除く): 52296869700

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, 23557147, 47114294, 70671441, 94228588, 117785735, 141342882, 235571470, 282685764, 353357205, 447585793, 471142940, 706714410, 895171586, 1342757379, 1413428820, 1790343172, 2237928965, 2685514758, 4475857930, 5371029516, 6713786895, 8951715860, 13427573790, 26855147580]

約数ペア:

[(1, 26855147580), (2, 13427573790), (3, 8951715860), (4, 6713786895), (5, 5371029516), (6, 4475857930), (10, 2685514758), (12, 2237928965), (15, 1790343172), (19, 1413428820), (20, 1342757379), (30, 895171586), (38, 706714410), (57, 471142940), (60, 447585793), (76, 353357205), (95, 282685764), (114, 235571470), (190, 141342882), (228, 117785735), (285, 94228588), (380, 70671441), (570, 47114294), (1140, 23557147)]