4244517780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{84317}}^1$

素因数の和:85168

約数の個数: 48

約数和(自身を含む): 11898956160

約数和(自身を除く): 7654438380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1678, 2517, 3356, 4195, 5034, 8390, 10068, 12585, 16780, 25170, 50340, 84317, 168634, 252951, 337268, 421585, 505902, 843170, 1011804, 1264755, 1686340, 2529510, 5059020, 70741963, 141483926, 212225889, 282967852, 353709815, 424451778, 707419630, 848903556, 1061129445, 1414839260, 2122258890, 4244517780]

約数ペア:

[(1, 4244517780), (2, 2122258890), (3, 1414839260), (4, 1061129445), (5, 848903556), (6, 707419630), (10, 424451778), (12, 353709815), (15, 282967852), (20, 212225889), (30, 141483926), (60, 70741963), (839, 5059020), (1678, 2529510), (2517, 1686340), (3356, 1264755), (4195, 1011804), (5034, 843170), (8390, 505902), (10068, 421585), (12585, 337268), (16780, 252951), (25170, 168634), (50340, 84317)]