129049470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43451}}^1$

素因数の和:43478

約数の個数: 64

約数和(自身を含む): 375425280

約数和(自身を除く): 246375810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 43451, 86902, 130353, 217255, 260706, 391059, 434510, 477961, 651765, 782118, 955922, 1173177, 1303530, 1433883, 1955295, 2346354, 2389805, 2867766, 3910590, 4301649, 4779610, 5865885, 7169415, 8603298, 11731770, 12904947, 14338830, 21508245, 25809894, 43016490, 64524735, 129049470]

約数ペア:

[(1, 129049470), (2, 64524735), (3, 43016490), (5, 25809894), (6, 21508245), (9, 14338830), (10, 12904947), (11, 11731770), (15, 8603298), (18, 7169415), (22, 5865885), (27, 4779610), (30, 4301649), (33, 3910590), (45, 2867766), (54, 2389805), (55, 2346354), (66, 1955295), (90, 1433883), (99, 1303530), (110, 1173177), (135, 955922), (165, 782118), (198, 651765), (270, 477961), (297, 434510), (330, 391059), (495, 260706), (594, 217255), (990, 130353), (1485, 86902), (2970, 43451)]