29949480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2521}}^1$

素因数の和:2552

約数の個数: 128

約数和(自身を含む): 108950400

約数和(自身を除く): 79000920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2521, 2970, 3960, 5042, 5940, 7563, 10084, 11880, 12605, 15126, 20168, 22689, 25210, 27731, 30252, 37815, 45378, 50420, 55462, 60504, 68067, 75630, 83193, 90756, 100840, 110924, 113445, 136134, 138655, 151260, 166386, 181512, 221848, 226890, 249579, 272268, 277310, 302520, 332772, 340335, 415965, 453780, 499158, 544536, 554620, 665544, 680670, 748737, 831930, 907560, 998316, 1109240, 1247895, 1361340, 1497474, 1663860, 1996632, 2495790, 2722680, 2994948, 3327720, 3743685, 4991580, 5989896, 7487370, 9983160, 14974740, 29949480]

約数ペア:

[(1, 29949480), (2, 14974740), (3, 9983160), (4, 7487370), (5, 5989896), (6, 4991580), (8, 3743685), (9, 3327720), (10, 2994948), (11, 2722680), (12, 2495790), (15, 1996632), (18, 1663860), (20, 1497474), (22, 1361340), (24, 1247895), (27, 1109240), (30, 998316), (33, 907560), (36, 831930), (40, 748737), (44, 680670), (45, 665544), (54, 554620), (55, 544536), (60, 499158), (66, 453780), (72, 415965), (88, 340335), (90, 332772), (99, 302520), (108, 277310), (110, 272268), (120, 249579), (132, 226890), (135, 221848), (165, 181512), (180, 166386), (198, 151260), (216, 138655), (220, 136134), (264, 113445), (270, 110924), (297, 100840), (330, 90756), (360, 83193), (396, 75630), (440, 68067), (495, 60504), (540, 55462), (594, 50420), (660, 45378), (792, 37815), (990, 30252), (1080, 27731), (1188, 25210), (1320, 22689), (1485, 20168), (1980, 15126), (2376, 12605), (2521, 11880), (2970, 10084), (3960, 7563), (5042, 5940)]