45193920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:462

約数の個数: 112

約数和(自身を含む): 144840960

約数和(自身を除く): 99647040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 179, 192, 240, 263, 320, 358, 480, 526, 537, 716, 789, 895, 960, 1052, 1074, 1315, 1432, 1578, 1790, 2104, 2148, 2630, 2685, 2864, 3156, 3580, 3945, 4208, 4296, 5260, 5370, 5728, 6312, 7160, 7890, 8416, 8592, 10520, 10740, 11456, 12624, 14320, 15780, 16832, 17184, 21040, 21480, 25248, 28640, 31560, 34368, 42080, 42960, 47077, 50496, 57280, 63120, 84160, 85920, 94154, 126240, 141231, 171840, 188308, 235385, 252480, 282462, 376616, 470770, 564924, 706155, 753232, 941540, 1129848, 1412310, 1506464, 1883080, 2259696, 2824620, 3012928, 3766160, 4519392, 5649240, 7532320, 9038784, 11298480, 15064640, 22596960, 45193920]

約数ペア:

[(1, 45193920), (2, 22596960), (3, 15064640), (4, 11298480), (5, 9038784), (6, 7532320), (8, 5649240), (10, 4519392), (12, 3766160), (15, 3012928), (16, 2824620), (20, 2259696), (24, 1883080), (30, 1506464), (32, 1412310), (40, 1129848), (48, 941540), (60, 753232), (64, 706155), (80, 564924), (96, 470770), (120, 376616), (160, 282462), (179, 252480), (192, 235385), (240, 188308), (263, 171840), (320, 141231), (358, 126240), (480, 94154), (526, 85920), (537, 84160), (716, 63120), (789, 57280), (895, 50496), (960, 47077), (1052, 42960), (1074, 42080), (1315, 34368), (1432, 31560), (1578, 28640), (1790, 25248), (2104, 21480), (2148, 21040), (2630, 17184), (2685, 16832), (2864, 15780), (3156, 14320), (3580, 12624), (3945, 11456), (4208, 10740), (4296, 10520), (5260, 8592), (5370, 8416), (5728, 7890), (6312, 7160)]