344183820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{122051}}^1$

素因数の和:122110

約数の個数: 48

約数和(自身を含む): 984227328

約数和(自身を除く): 640043508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 122051, 244102, 366153, 488204, 610255, 732306, 1220510, 1464612, 1830765, 2441020, 3661530, 5736397, 7323060, 11472794, 17209191, 22945588, 28681985, 34418382, 57363970, 68836764, 86045955, 114727940, 172091910, 344183820]

約数ペア:

[(1, 344183820), (2, 172091910), (3, 114727940), (4, 86045955), (5, 68836764), (6, 57363970), (10, 34418382), (12, 28681985), (15, 22945588), (20, 17209191), (30, 11472794), (47, 7323060), (60, 5736397), (94, 3661530), (141, 2441020), (188, 1830765), (235, 1464612), (282, 1220510), (470, 732306), (564, 610255), (705, 488204), (940, 366153), (1410, 244102), (2820, 122051)]