11747700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 39928000

約数和(自身を除く): 28180300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 229, 270, 285, 300, 342, 380, 450, 458, 475, 513, 540, 570, 675, 684, 687, 855, 900, 916, 950, 1026, 1140, 1145, 1350, 1374, 1425, 1710, 1900, 2052, 2061, 2290, 2565, 2700, 2748, 2850, 3420, 3435, 4122, 4275, 4351, 4580, 5130, 5700, 5725, 6183, 6870, 8244, 8550, 8702, 10260, 10305, 11450, 12366, 12825, 13053, 13740, 17100, 17175, 17404, 20610, 21755, 22900, 24732, 25650, 26106, 30915, 34350, 39159, 41220, 43510, 51300, 51525, 52212, 61830, 65265, 68700, 78318, 87020, 103050, 108775, 117477, 123660, 130530, 154575, 156636, 195795, 206100, 217550, 234954, 261060, 309150, 326325, 391590, 435100, 469908, 587385, 618300, 652650, 783180, 978975, 1174770, 1305300, 1957950, 2349540, 2936925, 3915900, 5873850, 11747700]

約数ペア:

[(1, 11747700), (2, 5873850), (3, 3915900), (4, 2936925), (5, 2349540), (6, 1957950), (9, 1305300), (10, 1174770), (12, 978975), (15, 783180), (18, 652650), (19, 618300), (20, 587385), (25, 469908), (27, 435100), (30, 391590), (36, 326325), (38, 309150), (45, 261060), (50, 234954), (54, 217550), (57, 206100), (60, 195795), (75, 156636), (76, 154575), (90, 130530), (95, 123660), (100, 117477), (108, 108775), (114, 103050), (135, 87020), (150, 78318), (171, 68700), (180, 65265), (190, 61830), (225, 52212), (228, 51525), (229, 51300), (270, 43510), (285, 41220), (300, 39159), (342, 34350), (380, 30915), (450, 26106), (458, 25650), (475, 24732), (513, 22900), (540, 21755), (570, 20610), (675, 17404), (684, 17175), (687, 17100), (855, 13740), (900, 13053), (916, 12825), (950, 12366), (1026, 11450), (1140, 10305), (1145, 10260), (1350, 8702), (1374, 8550), (1425, 8244), (1710, 6870), (1900, 6183), (2052, 5725), (2061, 5700), (2290, 5130), (2565, 4580), (2700, 4351), (2748, 4275), (2850, 4122), (3420, 3435)]