292910220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{27581}}^1$

素因数の和:27655

約数の個数: 72

約数和(自身を含む): 903586320

約数和(自身を除く): 610676100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 27581, 55162, 82743, 110324, 137905, 165486, 248229, 275810, 330972, 413715, 496458, 551620, 827430, 992916, 1241145, 1627279, 1654860, 2482290, 3254558, 4881837, 4964580, 6509116, 8136395, 9763674, 14645511, 16272790, 19527348, 24409185, 29291022, 32545580, 48818370, 58582044, 73227555, 97636740, 146455110, 292910220]

約数ペア:

[(1, 292910220), (2, 146455110), (3, 97636740), (4, 73227555), (5, 58582044), (6, 48818370), (9, 32545580), (10, 29291022), (12, 24409185), (15, 19527348), (18, 16272790), (20, 14645511), (30, 9763674), (36, 8136395), (45, 6509116), (59, 4964580), (60, 4881837), (90, 3254558), (118, 2482290), (177, 1654860), (180, 1627279), (236, 1241145), (295, 992916), (354, 827430), (531, 551620), (590, 496458), (708, 413715), (885, 330972), (1062, 275810), (1180, 248229), (1770, 165486), (2124, 137905), (2655, 110324), (3540, 82743), (5310, 55162), (10620, 27581)]