47797560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{44257}}^1$

素因数の和:44277

約数の個数: 64

約数和(自身を含む): 159328800

約数和(自身を除く): 111531240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 44257, 88514, 132771, 177028, 221285, 265542, 354056, 398313, 442570, 531084, 663855, 796626, 885140, 1062168, 1194939, 1327710, 1593252, 1770280, 1991565, 2389878, 2655420, 3186504, 3983130, 4779756, 5310840, 5974695, 7966260, 9559512, 11949390, 15932520, 23898780, 47797560]

約数ペア:

[(1, 47797560), (2, 23898780), (3, 15932520), (4, 11949390), (5, 9559512), (6, 7966260), (8, 5974695), (9, 5310840), (10, 4779756), (12, 3983130), (15, 3186504), (18, 2655420), (20, 2389878), (24, 1991565), (27, 1770280), (30, 1593252), (36, 1327710), (40, 1194939), (45, 1062168), (54, 885140), (60, 796626), (72, 663855), (90, 531084), (108, 442570), (120, 398313), (135, 354056), (180, 265542), (216, 221285), (270, 177028), (360, 132771), (540, 88514), (1080, 44257)]