122188620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107183}}^1$

素因数の和:107214

約数の個数: 48

約数和(自身を含む): 360138240

約数和(自身を除く): 237949620

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, 107183, 214366, 321549, 428732, 535915, 643098, 1071830, 1286196, 1607745, 2036477, 2143660, 3215490, 4072954, 6109431, 6430980, 8145908, 10182385, 12218862, 20364770, 24437724, 30547155, 40729540, 61094310, 122188620]

約数ペア:

[(1, 122188620), (2, 61094310), (3, 40729540), (4, 30547155), (5, 24437724), (6, 20364770), (10, 12218862), (12, 10182385), (15, 8145908), (19, 6430980), (20, 6109431), (30, 4072954), (38, 3215490), (57, 2143660), (60, 2036477), (76, 1607745), (95, 1286196), (114, 1071830), (190, 643098), (228, 535915), (285, 428732), (380, 321549), (570, 214366), (1140, 107183)]