45774540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2176

約数の個数: 144

約数和(自身を含む): 168098112

約数和(自身を除く): 122323572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2137, 2142, 2380, 3060, 3570, 4274, 4284, 5355, 6411, 7140, 8548, 10685, 10710, 12822, 14959, 19233, 21370, 21420, 25644, 29918, 32055, 36329, 38466, 42740, 44877, 59836, 64110, 72658, 74795, 76932, 89754, 96165, 108987, 128220, 134631, 145316, 149590, 179508, 181645, 192330, 217974, 224385, 254303, 269262, 299180, 326961, 363290, 384660, 435948, 448770, 508606, 538524, 544935, 653922, 673155, 726580, 762909, 897540, 1017212, 1089870, 1271515, 1307844, 1346310, 1525818, 1634805, 2179740, 2288727, 2543030, 2692620, 3051636, 3269610, 3814545, 4577454, 5086060, 6539220, 7629090, 9154908, 11443635, 15258180, 22887270, 45774540]

約数ペア:

[(1, 45774540), (2, 22887270), (3, 15258180), (4, 11443635), (5, 9154908), (6, 7629090), (7, 6539220), (9, 5086060), (10, 4577454), (12, 3814545), (14, 3269610), (15, 3051636), (17, 2692620), (18, 2543030), (20, 2288727), (21, 2179740), (28, 1634805), (30, 1525818), (34, 1346310), (35, 1307844), (36, 1271515), (42, 1089870), (45, 1017212), (51, 897540), (60, 762909), (63, 726580), (68, 673155), (70, 653922), (84, 544935), (85, 538524), (90, 508606), (102, 448770), (105, 435948), (119, 384660), (126, 363290), (140, 326961), (153, 299180), (170, 269262), (180, 254303), (204, 224385), (210, 217974), (238, 192330), (252, 181645), (255, 179508), (306, 149590), (315, 145316), (340, 134631), (357, 128220), (420, 108987), (476, 96165), (510, 89754), (595, 76932), (612, 74795), (630, 72658), (714, 64110), (765, 59836), (1020, 44877), (1071, 42740), (1190, 38466), (1260, 36329), (1428, 32055), (1530, 29918), (1785, 25644), (2137, 21420), (2142, 21370), (2380, 19233), (3060, 14959), (3570, 12822), (4274, 10710), (4284, 10685), (5355, 8548), (6411, 7140)]