13647360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1777}}^1$

素因数の和:1803

約数の個数: 80

約数和(自身を含む): 43653456

約数和(自身を除く): 30006096

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1777, 1920, 2560, 3554, 3840, 5331, 7108, 7680, 8885, 10662, 14216, 17770, 21324, 26655, 28432, 35540, 42648, 53310, 56864, 71080, 85296, 106620, 113728, 142160, 170592, 213240, 227456, 284320, 341184, 426480, 454912, 568640, 682368, 852960, 909824, 1137280, 1364736, 1705920, 2274560, 2729472, 3411840, 4549120, 6823680, 13647360]

約数ペア:

[(1, 13647360), (2, 6823680), (3, 4549120), (4, 3411840), (5, 2729472), (6, 2274560), (8, 1705920), (10, 1364736), (12, 1137280), (15, 909824), (16, 852960), (20, 682368), (24, 568640), (30, 454912), (32, 426480), (40, 341184), (48, 284320), (60, 227456), (64, 213240), (80, 170592), (96, 142160), (120, 113728), (128, 106620), (160, 85296), (192, 71080), (240, 56864), (256, 53310), (320, 42648), (384, 35540), (480, 28432), (512, 26655), (640, 21324), (768, 17770), (960, 14216), (1280, 10662), (1536, 8885), (1777, 7680), (1920, 7108), (2560, 5331), (3554, 3840)]