14907480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17747}}^1$

素因数の和:17768

約数の個数: 64

約数和(自身を含む): 51114240

約数和(自身を除く): 36206760

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, 17747, 35494, 53241, 70988, 88735, 106482, 124229, 141976, 177470, 212964, 248458, 266205, 354940, 372687, 425928, 496916, 532410, 621145, 709880, 745374, 993832, 1064820, 1242290, 1490748, 1863435, 2129640, 2484580, 2981496, 3726870, 4969160, 7453740, 14907480]

約数ペア:

[(1, 14907480), (2, 7453740), (3, 4969160), (4, 3726870), (5, 2981496), (6, 2484580), (7, 2129640), (8, 1863435), (10, 1490748), (12, 1242290), (14, 1064820), (15, 993832), (20, 745374), (21, 709880), (24, 621145), (28, 532410), (30, 496916), (35, 425928), (40, 372687), (42, 354940), (56, 266205), (60, 248458), (70, 212964), (84, 177470), (105, 141976), (120, 124229), (140, 106482), (168, 88735), (210, 70988), (280, 53241), (420, 35494), (840, 17747)]