1183289220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11161}}^1$

素因数の和:11226

約数の個数: 144

約数和(自身を含む): 3900449280

約数和(自身を除く): 2717160060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 114, 124, 155, 171, 180, 186, 190, 228, 279, 285, 310, 342, 372, 380, 465, 558, 570, 589, 620, 684, 855, 930, 1116, 1140, 1178, 1395, 1710, 1767, 1860, 2356, 2790, 2945, 3420, 3534, 5301, 5580, 5890, 7068, 8835, 10602, 11161, 11780, 17670, 21204, 22322, 26505, 33483, 35340, 44644, 53010, 55805, 66966, 100449, 106020, 111610, 133932, 167415, 200898, 212059, 223220, 334830, 345991, 401796, 424118, 502245, 636177, 669660, 691982, 848236, 1004490, 1037973, 1060295, 1272354, 1383964, 1729955, 1908531, 2008980, 2075946, 2120590, 2544708, 3113919, 3180885, 3459910, 3817062, 4151892, 4241180, 5189865, 6227838, 6361770, 6573829, 6919820, 7634124, 9542655, 10379730, 12455676, 12723540, 13147658, 15569595, 19085310, 19721487, 20759460, 26295316, 31139190, 32869145, 38170620, 39442974, 59164461, 62278380, 65738290, 78885948, 98607435, 118328922, 131476580, 197214870, 236657844, 295822305, 394429740, 591644610, 1183289220]

約数ペア:

[(1, 1183289220), (2, 591644610), (3, 394429740), (4, 295822305), (5, 236657844), (6, 197214870), (9, 131476580), (10, 118328922), (12, 98607435), (15, 78885948), (18, 65738290), (19, 62278380), (20, 59164461), (30, 39442974), (31, 38170620), (36, 32869145), (38, 31139190), (45, 26295316), (57, 20759460), (60, 19721487), (62, 19085310), (76, 15569595), (90, 13147658), (93, 12723540), (95, 12455676), (114, 10379730), (124, 9542655), (155, 7634124), (171, 6919820), (180, 6573829), (186, 6361770), (190, 6227838), (228, 5189865), (279, 4241180), (285, 4151892), (310, 3817062), (342, 3459910), (372, 3180885), (380, 3113919), (465, 2544708), (558, 2120590), (570, 2075946), (589, 2008980), (620, 1908531), (684, 1729955), (855, 1383964), (930, 1272354), (1116, 1060295), (1140, 1037973), (1178, 1004490), (1395, 848236), (1710, 691982), (1767, 669660), (1860, 636177), (2356, 502245), (2790, 424118), (2945, 401796), (3420, 345991), (3534, 334830), (5301, 223220), (5580, 212059), (5890, 200898), (7068, 167415), (8835, 133932), (10602, 111610), (11161, 106020), (11780, 100449), (17670, 66966), (21204, 55805), (22322, 53010), (26505, 44644), (33483, 35340)]