124318890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1009}}^1$

素因数の和:1096

約数の個数: 72

約数和(自身を含む): 332530380

約数和(自身を除く): 208211490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1009, 1110, 1369, 1665, 2018, 2738, 3027, 3330, 4107, 5045, 6054, 6845, 8214, 9081, 10090, 12321, 13690, 15135, 18162, 20535, 24642, 30270, 37333, 41070, 45405, 61605, 74666, 90810, 111999, 123210, 186665, 223998, 335997, 373330, 559995, 671994, 1119990, 1381321, 1679985, 2762642, 3359970, 4143963, 6906605, 8287926, 12431889, 13813210, 20719815, 24863778, 41439630, 62159445, 124318890]

約数ペア:

[(1, 124318890), (2, 62159445), (3, 41439630), (5, 24863778), (6, 20719815), (9, 13813210), (10, 12431889), (15, 8287926), (18, 6906605), (30, 4143963), (37, 3359970), (45, 2762642), (74, 1679985), (90, 1381321), (111, 1119990), (185, 671994), (222, 559995), (333, 373330), (370, 335997), (555, 223998), (666, 186665), (1009, 123210), (1110, 111999), (1369, 90810), (1665, 74666), (2018, 61605), (2738, 45405), (3027, 41070), (3330, 37333), (4107, 30270), (5045, 24642), (6054, 20535), (6845, 18162), (8214, 15135), (9081, 13690), (10090, 12321)]