4573380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{10889}}^1$

素因数の和:10908

約数の個数: 48

約数和(自身を含む): 14636160

約数和(自身を除く): 10062780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 10889, 21778, 32667, 43556, 54445, 65334, 76223, 108890, 130668, 152446, 163335, 217780, 228669, 304892, 326670, 381115, 457338, 653340, 762230, 914676, 1143345, 1524460, 2286690, 4573380]

約数ペア:

[(1, 4573380), (2, 2286690), (3, 1524460), (4, 1143345), (5, 914676), (6, 762230), (7, 653340), (10, 457338), (12, 381115), (14, 326670), (15, 304892), (20, 228669), (21, 217780), (28, 163335), (30, 152446), (35, 130668), (42, 108890), (60, 76223), (70, 65334), (84, 54445), (105, 43556), (140, 32667), (210, 21778), (420, 10889)]