1057185540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{20183}}^1$

素因数の和:20298

約数の個数: 96

約数和(自身を含む): 3323093760

約数和(自身を除く): 2265908220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 873, 970, 1164, 1455, 1746, 1940, 2619, 2910, 3492, 4365, 5238, 5820, 8730, 10476, 13095, 17460, 20183, 26190, 40366, 52380, 60549, 80732, 100915, 121098, 181647, 201830, 242196, 302745, 363294, 403660, 544941, 605490, 726588, 908235, 1089882, 1210980, 1816470, 1957751, 2179764, 2724705, 3632940, 3915502, 5449410, 5873253, 7831004, 9788755, 10898820, 11746506, 17619759, 19577510, 23493012, 29366265, 35239518, 39155020, 52859277, 58732530, 70479036, 88098795, 105718554, 117465060, 176197590, 211437108, 264296385, 352395180, 528592770, 1057185540]

約数ペア:

[(1, 1057185540), (2, 528592770), (3, 352395180), (4, 264296385), (5, 211437108), (6, 176197590), (9, 117465060), (10, 105718554), (12, 88098795), (15, 70479036), (18, 58732530), (20, 52859277), (27, 39155020), (30, 35239518), (36, 29366265), (45, 23493012), (54, 19577510), (60, 17619759), (90, 11746506), (97, 10898820), (108, 9788755), (135, 7831004), (180, 5873253), (194, 5449410), (270, 3915502), (291, 3632940), (388, 2724705), (485, 2179764), (540, 1957751), (582, 1816470), (873, 1210980), (970, 1089882), (1164, 908235), (1455, 726588), (1746, 605490), (1940, 544941), (2619, 403660), (2910, 363294), (3492, 302745), (4365, 242196), (5238, 201830), (5820, 181647), (8730, 121098), (10476, 100915), (13095, 80732), (17460, 60549), (20183, 52380), (26190, 40366)]