127227840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{132529}}^1$

素因数の和:132549

約数の個数: 56

約数和(自身を含む): 403951440

約数和(自身を除く): 276723600

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, 192, 240, 320, 480, 960, 132529, 265058, 397587, 530116, 662645, 795174, 1060232, 1325290, 1590348, 1987935, 2120464, 2650580, 3180696, 3975870, 4240928, 5301160, 6361392, 7951740, 8481856, 10602320, 12722784, 15903480, 21204640, 25445568, 31806960, 42409280, 63613920, 127227840]

約数ペア:

[(1, 127227840), (2, 63613920), (3, 42409280), (4, 31806960), (5, 25445568), (6, 21204640), (8, 15903480), (10, 12722784), (12, 10602320), (15, 8481856), (16, 7951740), (20, 6361392), (24, 5301160), (30, 4240928), (32, 3975870), (40, 3180696), (48, 2650580), (60, 2120464), (64, 1987935), (80, 1590348), (96, 1325290), (120, 1060232), (160, 795174), (192, 662645), (240, 530116), (320, 397587), (480, 265058), (960, 132529)]