55128060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7853}}^1$

素因数の和:7884

約数の個数: 96

約数和(自身を含む): 184726080

約数和(自身を除く): 129598020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 7853, 15706, 23559, 31412, 39265, 47118, 70677, 78530, 94236, 102089, 117795, 141354, 157060, 204178, 212031, 235590, 282708, 306267, 353385, 408356, 424062, 471180, 510445, 612534, 706770, 848124, 918801, 1020890, 1060155, 1225068, 1413540, 1531335, 1837602, 2041780, 2120310, 2756403, 3062670, 3675204, 4240620, 4594005, 5512806, 6125340, 9188010, 11025612, 13782015, 18376020, 27564030, 55128060]

約数ペア:

[(1, 55128060), (2, 27564030), (3, 18376020), (4, 13782015), (5, 11025612), (6, 9188010), (9, 6125340), (10, 5512806), (12, 4594005), (13, 4240620), (15, 3675204), (18, 3062670), (20, 2756403), (26, 2120310), (27, 2041780), (30, 1837602), (36, 1531335), (39, 1413540), (45, 1225068), (52, 1060155), (54, 1020890), (60, 918801), (65, 848124), (78, 706770), (90, 612534), (108, 510445), (117, 471180), (130, 424062), (135, 408356), (156, 353385), (180, 306267), (195, 282708), (234, 235590), (260, 212031), (270, 204178), (351, 157060), (390, 141354), (468, 117795), (540, 102089), (585, 94236), (702, 78530), (780, 70677), (1170, 47118), (1404, 39265), (1755, 31412), (2340, 23559), (3510, 15706), (7020, 7853)]