12213495720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{66653}}^1$

素因数の和:67179

約数の個数: 96

約数和(自身を含む): 39772441800

約数和(自身を除く): 27558946080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 509, 1018, 1527, 2036, 2545, 3054, 4072, 4581, 5090, 6108, 7635, 9162, 10180, 12216, 15270, 18324, 20360, 22905, 30540, 36648, 45810, 61080, 66653, 91620, 133306, 183240, 199959, 266612, 333265, 399918, 533224, 599877, 666530, 799836, 999795, 1199754, 1333060, 1599672, 1999590, 2399508, 2666120, 2999385, 3999180, 4799016, 5998770, 7998360, 11997540, 23995080, 33926377, 67852754, 101779131, 135705508, 169631885, 203558262, 271411016, 305337393, 339263770, 407116524, 508895655, 610674786, 678527540, 814233048, 1017791310, 1221349572, 1357055080, 1526686965, 2035582620, 2442699144, 3053373930, 4071165240, 6106747860, 12213495720]

約数ペア:

[(1, 12213495720), (2, 6106747860), (3, 4071165240), (4, 3053373930), (5, 2442699144), (6, 2035582620), (8, 1526686965), (9, 1357055080), (10, 1221349572), (12, 1017791310), (15, 814233048), (18, 678527540), (20, 610674786), (24, 508895655), (30, 407116524), (36, 339263770), (40, 305337393), (45, 271411016), (60, 203558262), (72, 169631885), (90, 135705508), (120, 101779131), (180, 67852754), (360, 33926377), (509, 23995080), (1018, 11997540), (1527, 7998360), (2036, 5998770), (2545, 4799016), (3054, 3999180), (4072, 2999385), (4581, 2666120), (5090, 2399508), (6108, 1999590), (7635, 1599672), (9162, 1333060), (10180, 1199754), (12216, 999795), (15270, 799836), (18324, 666530), (20360, 599877), (22905, 533224), (30540, 399918), (36648, 333265), (45810, 266612), (61080, 199959), (66653, 183240), (91620, 133306)]