431131121460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{184244069}}^1$

素因数の和:184244097

約数の個数: 72

約数和(自身を含む): 1408361671080

約数和(自身を除く): 977230549620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 184244069, 368488138, 552732207, 736976276, 921220345, 1105464414, 1658196621, 1842440690, 2210928828, 2395172897, 2763661035, 3316393242, 3684881380, 4790345794, 5527322070, 6632786484, 7185518691, 8290983105, 9580691588, 11054644140, 11975864485, 14371037382, 16581966210, 21556556073, 23951728970, 28742074764, 33163932420, 35927593455, 43113112146, 47903457940, 71855186910, 86226224292, 107782780365, 143710373820, 215565560730, 431131121460]

約数ペア:

[(1, 431131121460), (2, 215565560730), (3, 143710373820), (4, 107782780365), (5, 86226224292), (6, 71855186910), (9, 47903457940), (10, 43113112146), (12, 35927593455), (13, 33163932420), (15, 28742074764), (18, 23951728970), (20, 21556556073), (26, 16581966210), (30, 14371037382), (36, 11975864485), (39, 11054644140), (45, 9580691588), (52, 8290983105), (60, 7185518691), (65, 6632786484), (78, 5527322070), (90, 4790345794), (117, 3684881380), (130, 3316393242), (156, 2763661035), (180, 2395172897), (195, 2210928828), (234, 1842440690), (260, 1658196621), (390, 1105464414), (468, 921220345), (585, 736976276), (780, 552732207), (1170, 368488138), (2340, 184244069)]