29949360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17827}}^1$

素因数の和:17850

約数の個数: 80

約数和(自身を含む): 106112256

約数和(自身を除く): 76162896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 17827, 35654, 53481, 71308, 89135, 106962, 124789, 142616, 178270, 213924, 249578, 267405, 285232, 356540, 374367, 427848, 499156, 534810, 623945, 713080, 748734, 855696, 998312, 1069620, 1247890, 1426160, 1497468, 1871835, 1996624, 2139240, 2495780, 2994936, 3743670, 4278480, 4991560, 5989872, 7487340, 9983120, 14974680, 29949360]

約数ペア:

[(1, 29949360), (2, 14974680), (3, 9983120), (4, 7487340), (5, 5989872), (6, 4991560), (7, 4278480), (8, 3743670), (10, 2994936), (12, 2495780), (14, 2139240), (15, 1996624), (16, 1871835), (20, 1497468), (21, 1426160), (24, 1247890), (28, 1069620), (30, 998312), (35, 855696), (40, 748734), (42, 713080), (48, 623945), (56, 534810), (60, 499156), (70, 427848), (80, 374367), (84, 356540), (105, 285232), (112, 267405), (120, 249578), (140, 213924), (168, 178270), (210, 142616), (240, 124789), (280, 106962), (336, 89135), (420, 71308), (560, 53481), (840, 35654), (1680, 17827)]