227380530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25349}}^1$

素因数の和:25395

約数の個数: 64

約数和(自身を含む): 613267200

約数和(自身を除く): 385886670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 25349, 50698, 76047, 126745, 152094, 253490, 329537, 380235, 583027, 659074, 760470, 988611, 1166054, 1647685, 1749081, 1977222, 2915135, 3295370, 3498162, 4943055, 5830270, 7579351, 8745405, 9886110, 15158702, 17490810, 22738053, 37896755, 45476106, 75793510, 113690265, 227380530]

約数ペア:

[(1, 227380530), (2, 113690265), (3, 75793510), (5, 45476106), (6, 37896755), (10, 22738053), (13, 17490810), (15, 15158702), (23, 9886110), (26, 8745405), (30, 7579351), (39, 5830270), (46, 4943055), (65, 3498162), (69, 3295370), (78, 2915135), (115, 1977222), (130, 1749081), (138, 1647685), (195, 1166054), (230, 988611), (299, 760470), (345, 659074), (390, 583027), (598, 380235), (690, 329537), (897, 253490), (1495, 152094), (1794, 126745), (2990, 76047), (4485, 50698), (8970, 25349)]