1930487670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{363557}}^1$

素因数の和:363629

約数の個数: 48

約数和(自身を含む): 5104354320

約数和(自身を除く): 3173866650

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, 363557, 727114, 1090671, 1817785, 2181342, 3272013, 3635570, 5453355, 6544026, 10906710, 16360065, 21449863, 32720130, 42899726, 64349589, 107249315, 128699178, 193048767, 214498630, 321747945, 386097534, 643495890, 965243835, 1930487670]

約数ペア:

[(1, 1930487670), (2, 965243835), (3, 643495890), (5, 386097534), (6, 321747945), (9, 214498630), (10, 193048767), (15, 128699178), (18, 107249315), (30, 64349589), (45, 42899726), (59, 32720130), (90, 21449863), (118, 16360065), (177, 10906710), (295, 6544026), (354, 5453355), (531, 3635570), (590, 3272013), (885, 2181342), (1062, 1817785), (1770, 1090671), (2655, 727114), (5310, 363557)]