257041170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{48407}}^1$

素因数の和:48479

約数の個数: 48

約数和(自身を含む): 679648320

約数和(自身を除く): 422607150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 48407, 96814, 145221, 242035, 290442, 435663, 484070, 726105, 871326, 1452210, 2178315, 2856013, 4356630, 5712026, 8568039, 14280065, 17136078, 25704117, 28560130, 42840195, 51408234, 85680390, 128520585, 257041170]

約数ペア:

[(1, 257041170), (2, 128520585), (3, 85680390), (5, 51408234), (6, 42840195), (9, 28560130), (10, 25704117), (15, 17136078), (18, 14280065), (30, 8568039), (45, 5712026), (59, 4356630), (90, 2856013), (118, 2178315), (177, 1452210), (295, 871326), (354, 726105), (531, 484070), (590, 435663), (885, 290442), (1062, 242035), (1770, 145221), (2655, 96814), (5310, 48407)]