27294720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1777}}^1$

素因数の和:1805

約数の個数: 88

約数和(自身を含む): 87349584

約数和(自身を除く): 60054864

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, 1024, 1280, 1536, 1777, 1920, 2560, 3072, 3554, 3840, 5120, 5331, 7108, 7680, 8885, 10662, 14216, 15360, 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, 1819648, 2274560, 2729472, 3411840, 4549120, 5458944, 6823680, 9098240, 13647360, 27294720]

約数ペア:

[(1, 27294720), (2, 13647360), (3, 9098240), (4, 6823680), (5, 5458944), (6, 4549120), (8, 3411840), (10, 2729472), (12, 2274560), (15, 1819648), (16, 1705920), (20, 1364736), (24, 1137280), (30, 909824), (32, 852960), (40, 682368), (48, 568640), (60, 454912), (64, 426480), (80, 341184), (96, 284320), (120, 227456), (128, 213240), (160, 170592), (192, 142160), (240, 113728), (256, 106620), (320, 85296), (384, 71080), (480, 56864), (512, 53310), (640, 42648), (768, 35540), (960, 28432), (1024, 26655), (1280, 21324), (1536, 17770), (1777, 15360), (1920, 14216), (2560, 10662), (3072, 8885), (3554, 7680), (3840, 7108), (5120, 5331)]