5618760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6689}}^1$

素因数の和:6710

約数の個数: 64

約数和(自身を含む): 19267200

約数和(自身を除く): 13648440

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, 6689, 13378, 20067, 26756, 33445, 40134, 46823, 53512, 66890, 80268, 93646, 100335, 133780, 140469, 160536, 187292, 200670, 234115, 267560, 280938, 374584, 401340, 468230, 561876, 702345, 802680, 936460, 1123752, 1404690, 1872920, 2809380, 5618760]

約数ペア:

[(1, 5618760), (2, 2809380), (3, 1872920), (4, 1404690), (5, 1123752), (6, 936460), (7, 802680), (8, 702345), (10, 561876), (12, 468230), (14, 401340), (15, 374584), (20, 280938), (21, 267560), (24, 234115), (28, 200670), (30, 187292), (35, 160536), (40, 140469), (42, 133780), (56, 100335), (60, 93646), (70, 80268), (84, 66890), (105, 53512), (120, 46823), (140, 40134), (168, 33445), (210, 26756), (280, 20067), (420, 13378), (840, 6689)]