30029040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 101846160

約数和(自身を除く): 71817120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 179, 180, 233, 240, 358, 360, 466, 537, 699, 716, 720, 895, 932, 1074, 1165, 1398, 1432, 1611, 1790, 1864, 2097, 2148, 2330, 2685, 2796, 2864, 3222, 3495, 3580, 3728, 4194, 4296, 4660, 5370, 5592, 6444, 6990, 7160, 8055, 8388, 8592, 9320, 10485, 10740, 11184, 12888, 13980, 14320, 16110, 16776, 18640, 20970, 21480, 25776, 27960, 32220, 33552, 41707, 41940, 42960, 55920, 64440, 83414, 83880, 125121, 128880, 166828, 167760, 208535, 250242, 333656, 375363, 417070, 500484, 625605, 667312, 750726, 834140, 1000968, 1251210, 1501452, 1668280, 1876815, 2001936, 2502420, 3002904, 3336560, 3753630, 5004840, 6005808, 7507260, 10009680, 15014520, 30029040]

約数ペア:

[(1, 30029040), (2, 15014520), (3, 10009680), (4, 7507260), (5, 6005808), (6, 5004840), (8, 3753630), (9, 3336560), (10, 3002904), (12, 2502420), (15, 2001936), (16, 1876815), (18, 1668280), (20, 1501452), (24, 1251210), (30, 1000968), (36, 834140), (40, 750726), (45, 667312), (48, 625605), (60, 500484), (72, 417070), (80, 375363), (90, 333656), (120, 250242), (144, 208535), (179, 167760), (180, 166828), (233, 128880), (240, 125121), (358, 83880), (360, 83414), (466, 64440), (537, 55920), (699, 42960), (716, 41940), (720, 41707), (895, 33552), (932, 32220), (1074, 27960), (1165, 25776), (1398, 21480), (1432, 20970), (1611, 18640), (1790, 16776), (1864, 16110), (2097, 14320), (2148, 13980), (2330, 12888), (2685, 11184), (2796, 10740), (2864, 10485), (3222, 9320), (3495, 8592), (3580, 8388), (3728, 8055), (4194, 7160), (4296, 6990), (4660, 6444), (5370, 5592)]