5455560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4133}}^1$

素因数の和:4158

約数の個数: 64

約数和(自身を含む): 17858880

約数和(自身を除く): 12403320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 4133, 8266, 12399, 16532, 20665, 24798, 33064, 41330, 45463, 49596, 61995, 82660, 90926, 99192, 123990, 136389, 165320, 181852, 227315, 247980, 272778, 363704, 454630, 495960, 545556, 681945, 909260, 1091112, 1363890, 1818520, 2727780, 5455560]

約数ペア:

[(1, 5455560), (2, 2727780), (3, 1818520), (4, 1363890), (5, 1091112), (6, 909260), (8, 681945), (10, 545556), (11, 495960), (12, 454630), (15, 363704), (20, 272778), (22, 247980), (24, 227315), (30, 181852), (33, 165320), (40, 136389), (44, 123990), (55, 99192), (60, 90926), (66, 82660), (88, 61995), (110, 49596), (120, 45463), (132, 41330), (165, 33064), (220, 24798), (264, 20665), (330, 16532), (440, 12399), (660, 8266), (1320, 4133)]