56759940

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:273

約数の個数: 168

約数和(自身を含む): 190050840

約数和(自身を除く): 133290900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 229, 243, 255, 270, 306, 324, 340, 405, 458, 459, 486, 510, 540, 612, 687, 729, 765, 810, 916, 918, 972, 1020, 1145, 1215, 1374, 1377, 1458, 1530, 1620, 1836, 2061, 2290, 2295, 2430, 2748, 2754, 2916, 3060, 3435, 3645, 3893, 4122, 4131, 4580, 4590, 4860, 5508, 6183, 6870, 6885, 7290, 7786, 8244, 8262, 9180, 10305, 11679, 12366, 12393, 13740, 13770, 14580, 15572, 16524, 18549, 19465, 20610, 20655, 23358, 24732, 24786, 27540, 30915, 35037, 37098, 38930, 41220, 41310, 46716, 49572, 55647, 58395, 61830, 61965, 70074, 74196, 77860, 82620, 92745, 105111, 111294, 116790, 123660, 123930, 140148, 166941, 175185, 185490, 210222, 222588, 233580, 247860, 278235, 315333, 333882, 350370, 370980, 420444, 525555, 556470, 630666, 667764, 700740, 834705, 945999, 1051110, 1112940, 1261332, 1576665, 1669410, 1891998, 2102220, 2837997, 3153330, 3338820, 3783996, 4729995, 5675994, 6306660, 9459990, 11351988, 14189985, 18919980, 28379970, 56759940]

約数ペア:

[(1, 56759940), (2, 28379970), (3, 18919980), (4, 14189985), (5, 11351988), (6, 9459990), (9, 6306660), (10, 5675994), (12, 4729995), (15, 3783996), (17, 3338820), (18, 3153330), (20, 2837997), (27, 2102220), (30, 1891998), (34, 1669410), (36, 1576665), (45, 1261332), (51, 1112940), (54, 1051110), (60, 945999), (68, 834705), (81, 700740), (85, 667764), (90, 630666), (102, 556470), (108, 525555), (135, 420444), (153, 370980), (162, 350370), (170, 333882), (180, 315333), (204, 278235), (229, 247860), (243, 233580), (255, 222588), (270, 210222), (306, 185490), (324, 175185), (340, 166941), (405, 140148), (458, 123930), (459, 123660), (486, 116790), (510, 111294), (540, 105111), (612, 92745), (687, 82620), (729, 77860), (765, 74196), (810, 70074), (916, 61965), (918, 61830), (972, 58395), (1020, 55647), (1145, 49572), (1215, 46716), (1374, 41310), (1377, 41220), (1458, 38930), (1530, 37098), (1620, 35037), (1836, 30915), (2061, 27540), (2290, 24786), (2295, 24732), (2430, 23358), (2748, 20655), (2754, 20610), (2916, 19465), (3060, 18549), (3435, 16524), (3645, 15572), (3893, 14580), (4122, 13770), (4131, 13740), (4580, 12393), (4590, 12366), (4860, 11679), (5508, 10305), (6183, 9180), (6870, 8262), (6885, 8244), (7290, 7786)]