27864028560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2591}}^1\times {\mathrm{44809}}^1$

素因数の和:47416

約数の個数: 80

約数和(自身を含む): 86413754880

約数和(自身を除く): 58549726320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2591, 5182, 7773, 10364, 12955, 15546, 20728, 25910, 31092, 38865, 41456, 44809, 51820, 62184, 77730, 89618, 103640, 124368, 134427, 155460, 179236, 207280, 224045, 268854, 310920, 358472, 448090, 537708, 621840, 672135, 716944, 896180, 1075416, 1344270, 1792360, 2150832, 2688540, 3584720, 5377080, 10754160, 116100119, 232200238, 348300357, 464400476, 580500595, 696600714, 928800952, 1161001190, 1393201428, 1741501785, 1857601904, 2322002380, 2786402856, 3483003570, 4644004760, 5572805712, 6966007140, 9288009520, 13932014280, 27864028560]

約数ペア:

[(1, 27864028560), (2, 13932014280), (3, 9288009520), (4, 6966007140), (5, 5572805712), (6, 4644004760), (8, 3483003570), (10, 2786402856), (12, 2322002380), (15, 1857601904), (16, 1741501785), (20, 1393201428), (24, 1161001190), (30, 928800952), (40, 696600714), (48, 580500595), (60, 464400476), (80, 348300357), (120, 232200238), (240, 116100119), (2591, 10754160), (5182, 5377080), (7773, 3584720), (10364, 2688540), (12955, 2150832), (15546, 1792360), (20728, 1344270), (25910, 1075416), (31092, 896180), (38865, 716944), (41456, 672135), (44809, 621840), (51820, 537708), (62184, 448090), (77730, 358472), (89618, 310920), (103640, 268854), (124368, 224045), (134427, 207280), (155460, 179236)]