11757480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13997}}^1$

素因数の和:14018

約数の個数: 64

約数和(自身を含む): 40314240

約数和(自身を除く): 28556760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 13997, 27994, 41991, 55988, 69985, 83982, 97979, 111976, 139970, 167964, 195958, 209955, 279940, 293937, 335928, 391916, 419910, 489895, 559880, 587874, 783832, 839820, 979790, 1175748, 1469685, 1679640, 1959580, 2351496, 2939370, 3919160, 5878740, 11757480]

約数ペア:

[(1, 11757480), (2, 5878740), (3, 3919160), (4, 2939370), (5, 2351496), (6, 1959580), (7, 1679640), (8, 1469685), (10, 1175748), (12, 979790), (14, 839820), (15, 783832), (20, 587874), (21, 559880), (24, 489895), (28, 419910), (30, 391916), (35, 335928), (40, 293937), (42, 279940), (56, 209955), (60, 195958), (70, 167964), (84, 139970), (105, 111976), (120, 97979), (140, 83982), (168, 69985), (210, 55988), (280, 41991), (420, 27994), (840, 13997)]