2512039860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{115337}}^1$

素因数の和:115374

約数の個数: 108

約数和(自身を含む): 8375614884

約数和(自身を除く): 5863575024

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 10890, 21780, 115337, 230674, 346011, 461348, 576685, 692022, 1038033, 1153370, 1268707, 1384044, 1730055, 2076066, 2306740, 2537414, 3460110, 3806121, 4152132, 5074828, 5190165, 6343535, 6920220, 7612242, 10380330, 11418363, 12687070, 13955777, 15224484, 19030605, 20760660, 22836726, 25374140, 27911554, 38061210, 41867331, 45673452, 55823108, 57091815, 69778885, 76122420, 83734662, 114183630, 125601993, 139557770, 167469324, 209336655, 228367260, 251203986, 279115540, 418673310, 502407972, 628009965, 837346620, 1256019930, 2512039860]

約数ペア:

[(1, 2512039860), (2, 1256019930), (3, 837346620), (4, 628009965), (5, 502407972), (6, 418673310), (9, 279115540), (10, 251203986), (11, 228367260), (12, 209336655), (15, 167469324), (18, 139557770), (20, 125601993), (22, 114183630), (30, 83734662), (33, 76122420), (36, 69778885), (44, 57091815), (45, 55823108), (55, 45673452), (60, 41867331), (66, 38061210), (90, 27911554), (99, 25374140), (110, 22836726), (121, 20760660), (132, 19030605), (165, 15224484), (180, 13955777), (198, 12687070), (220, 11418363), (242, 10380330), (330, 7612242), (363, 6920220), (396, 6343535), (484, 5190165), (495, 5074828), (605, 4152132), (660, 3806121), (726, 3460110), (990, 2537414), (1089, 2306740), (1210, 2076066), (1452, 1730055), (1815, 1384044), (1980, 1268707), (2178, 1153370), (2420, 1038033), (3630, 692022), (4356, 576685), (5445, 461348), (7260, 346011), (10890, 230674), (21780, 115337)]