77439780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13037}}^1$

素因数の和:13066

約数の個数: 96

約数和(自身を含む): 262846080

約数和(自身を除く): 185406300

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, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 13037, 26074, 39111, 52148, 65185, 78222, 117333, 130370, 143407, 156444, 195555, 234666, 260740, 286814, 351999, 391110, 430221, 469332, 573628, 586665, 703998, 717035, 782220, 860442, 1173330, 1290663, 1407996, 1434070, 1720884, 1759995, 2151105, 2346660, 2581326, 2868140, 3519990, 3871989, 4302210, 5162652, 6453315, 7039980, 7743978, 8604420, 12906630, 15487956, 19359945, 25813260, 38719890, 77439780]

約数ペア:

[(1, 77439780), (2, 38719890), (3, 25813260), (4, 19359945), (5, 15487956), (6, 12906630), (9, 8604420), (10, 7743978), (11, 7039980), (12, 6453315), (15, 5162652), (18, 4302210), (20, 3871989), (22, 3519990), (27, 2868140), (30, 2581326), (33, 2346660), (36, 2151105), (44, 1759995), (45, 1720884), (54, 1434070), (55, 1407996), (60, 1290663), (66, 1173330), (90, 860442), (99, 782220), (108, 717035), (110, 703998), (132, 586665), (135, 573628), (165, 469332), (180, 430221), (198, 391110), (220, 351999), (270, 286814), (297, 260740), (330, 234666), (396, 195555), (495, 156444), (540, 143407), (594, 130370), (660, 117333), (990, 78222), (1188, 65185), (1485, 52148), (1980, 39111), (2970, 26074), (5940, 13037)]