174020760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21017}}^1$

素因数の和:21057

約数の個数: 96

約数和(自身を含む): 590185440

約数和(自身を除く): 416164680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 21017, 42034, 63051, 84068, 105085, 126102, 168136, 189153, 210170, 252204, 315255, 378306, 420340, 483391, 504408, 630510, 756612, 840680, 945765, 966782, 1261020, 1450173, 1513224, 1891530, 1933564, 2416955, 2522040, 2900346, 3783060, 3867128, 4350519, 4833910, 5800692, 7250865, 7566120, 8701038, 9667820, 11601384, 14501730, 17402076, 19335640, 21752595, 29003460, 34804152, 43505190, 58006920, 87010380, 174020760]

約数ペア:

[(1, 174020760), (2, 87010380), (3, 58006920), (4, 43505190), (5, 34804152), (6, 29003460), (8, 21752595), (9, 19335640), (10, 17402076), (12, 14501730), (15, 11601384), (18, 9667820), (20, 8701038), (23, 7566120), (24, 7250865), (30, 5800692), (36, 4833910), (40, 4350519), (45, 3867128), (46, 3783060), (60, 2900346), (69, 2522040), (72, 2416955), (90, 1933564), (92, 1891530), (115, 1513224), (120, 1450173), (138, 1261020), (180, 966782), (184, 945765), (207, 840680), (230, 756612), (276, 630510), (345, 504408), (360, 483391), (414, 420340), (460, 378306), (552, 315255), (690, 252204), (828, 210170), (920, 189153), (1035, 168136), (1380, 126102), (1656, 105085), (2070, 84068), (2760, 63051), (4140, 42034), (8280, 21017)]