22292820

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:177

約数の個数: 168

約数和(自身を含む): 77122080

約数和(自身を除く): 54829260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 139, 162, 165, 180, 198, 220, 243, 270, 278, 297, 324, 330, 396, 405, 417, 486, 495, 540, 556, 594, 660, 695, 729, 810, 834, 891, 972, 990, 1188, 1215, 1251, 1390, 1458, 1485, 1529, 1620, 1668, 1782, 1980, 2085, 2430, 2502, 2673, 2780, 2916, 2970, 3058, 3564, 3645, 3753, 4170, 4455, 4587, 4860, 5004, 5346, 5940, 6116, 6255, 7290, 7506, 7645, 8019, 8340, 8910, 9174, 10692, 11259, 12510, 13365, 13761, 14580, 15012, 15290, 16038, 17820, 18348, 18765, 22518, 22935, 25020, 26730, 27522, 30580, 32076, 33777, 37530, 40095, 41283, 45036, 45870, 53460, 55044, 56295, 67554, 68805, 75060, 80190, 82566, 91740, 101331, 112590, 123849, 135108, 137610, 160380, 165132, 168885, 202662, 206415, 225180, 247698, 275220, 337770, 371547, 405324, 412830, 495396, 506655, 619245, 675540, 743094, 825660, 1013310, 1114641, 1238490, 1486188, 1857735, 2026620, 2229282, 2476980, 3715470, 4458564, 5573205, 7430940, 11146410, 22292820]

約数ペア:

[(1, 22292820), (2, 11146410), (3, 7430940), (4, 5573205), (5, 4458564), (6, 3715470), (9, 2476980), (10, 2229282), (11, 2026620), (12, 1857735), (15, 1486188), (18, 1238490), (20, 1114641), (22, 1013310), (27, 825660), (30, 743094), (33, 675540), (36, 619245), (44, 506655), (45, 495396), (54, 412830), (55, 405324), (60, 371547), (66, 337770), (81, 275220), (90, 247698), (99, 225180), (108, 206415), (110, 202662), (132, 168885), (135, 165132), (139, 160380), (162, 137610), (165, 135108), (180, 123849), (198, 112590), (220, 101331), (243, 91740), (270, 82566), (278, 80190), (297, 75060), (324, 68805), (330, 67554), (396, 56295), (405, 55044), (417, 53460), (486, 45870), (495, 45036), (540, 41283), (556, 40095), (594, 37530), (660, 33777), (695, 32076), (729, 30580), (810, 27522), (834, 26730), (891, 25020), (972, 22935), (990, 22518), (1188, 18765), (1215, 18348), (1251, 17820), (1390, 16038), (1458, 15290), (1485, 15012), (1529, 14580), (1620, 13761), (1668, 13365), (1782, 12510), (1980, 11259), (2085, 10692), (2430, 9174), (2502, 8910), (2673, 8340), (2780, 8019), (2916, 7645), (2970, 7506), (3058, 7290), (3564, 6255), (3645, 6116), (3753, 5940), (4170, 5346), (4455, 5004), (4587, 4860)]