5944180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 13970880

約数和(自身を除く): 8026700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 659, 820, 902, 1318, 1804, 2255, 2636, 3295, 4510, 6590, 7249, 9020, 13180, 14498, 27019, 28996, 36245, 54038, 72490, 108076, 135095, 144980, 270190, 297209, 540380, 594418, 1188836, 1486045, 2972090, 5944180]

約数ペア:

[(1, 5944180), (2, 2972090), (4, 1486045), (5, 1188836), (10, 594418), (11, 540380), (20, 297209), (22, 270190), (41, 144980), (44, 135095), (55, 108076), (82, 72490), (110, 54038), (164, 36245), (205, 28996), (220, 27019), (410, 14498), (451, 13180), (659, 9020), (820, 7249), (902, 6590), (1318, 4510), (1804, 3295), (2255, 2636)]