56376540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9491}}^1$

素因数の和:9520

約数の個数: 96

約数和(自身を含む): 191358720

約数和(自身を除く): 134982180

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, 9491, 18982, 28473, 37964, 47455, 56946, 85419, 94910, 104401, 113892, 142365, 170838, 189820, 208802, 256257, 284730, 313203, 341676, 417604, 427095, 512514, 522005, 569460, 626406, 854190, 939609, 1025028, 1044010, 1252812, 1281285, 1566015, 1708380, 1879218, 2088020, 2562570, 2818827, 3132030, 3758436, 4698045, 5125140, 5637654, 6264060, 9396090, 11275308, 14094135, 18792180, 28188270, 56376540]

約数ペア:

[(1, 56376540), (2, 28188270), (3, 18792180), (4, 14094135), (5, 11275308), (6, 9396090), (9, 6264060), (10, 5637654), (11, 5125140), (12, 4698045), (15, 3758436), (18, 3132030), (20, 2818827), (22, 2562570), (27, 2088020), (30, 1879218), (33, 1708380), (36, 1566015), (44, 1281285), (45, 1252812), (54, 1044010), (55, 1025028), (60, 939609), (66, 854190), (90, 626406), (99, 569460), (108, 522005), (110, 512514), (132, 427095), (135, 417604), (165, 341676), (180, 313203), (198, 284730), (220, 256257), (270, 208802), (297, 189820), (330, 170838), (396, 142365), (495, 113892), (540, 104401), (594, 94910), (660, 85419), (990, 56946), (1188, 47455), (1485, 37964), (1980, 28473), (2970, 18982), (5940, 9491)]