6542580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 20901888

約数和(自身を除く): 14359308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 431, 460, 506, 660, 690, 759, 862, 1012, 1265, 1293, 1380, 1518, 1724, 2155, 2530, 2586, 3036, 3795, 4310, 4741, 5060, 5172, 6465, 7590, 8620, 9482, 9913, 12930, 14223, 15180, 18964, 19826, 23705, 25860, 28446, 29739, 39652, 47410, 49565, 56892, 59478, 71115, 94820, 99130, 109043, 118956, 142230, 148695, 198260, 218086, 284460, 297390, 327129, 436172, 545215, 594780, 654258, 1090430, 1308516, 1635645, 2180860, 3271290, 6542580]

約数ペア:

[(1, 6542580), (2, 3271290), (3, 2180860), (4, 1635645), (5, 1308516), (6, 1090430), (10, 654258), (11, 594780), (12, 545215), (15, 436172), (20, 327129), (22, 297390), (23, 284460), (30, 218086), (33, 198260), (44, 148695), (46, 142230), (55, 118956), (60, 109043), (66, 99130), (69, 94820), (92, 71115), (110, 59478), (115, 56892), (132, 49565), (138, 47410), (165, 39652), (220, 29739), (230, 28446), (253, 25860), (276, 23705), (330, 19826), (345, 18964), (431, 15180), (460, 14223), (506, 12930), (660, 9913), (690, 9482), (759, 8620), (862, 7590), (1012, 6465), (1265, 5172), (1293, 5060), (1380, 4741), (1518, 4310), (1724, 3795), (2155, 3036), (2530, 2586)]