120172008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2543}}^1$

素因数の和:2742

約数の個数: 64

約数和(自身を含む): 329702400

約数和(自身を除く): 209530392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 179, 264, 358, 537, 716, 1074, 1432, 1969, 2148, 2543, 3938, 4296, 5086, 5907, 7629, 7876, 10172, 11814, 15258, 15752, 20344, 23628, 27973, 30516, 47256, 55946, 61032, 83919, 111892, 167838, 223784, 335676, 455197, 671352, 910394, 1365591, 1820788, 2731182, 3641576, 5007167, 5462364, 10014334, 10924728, 15021501, 20028668, 30043002, 40057336, 60086004, 120172008]

約数ペア:

[(1, 120172008), (2, 60086004), (3, 40057336), (4, 30043002), (6, 20028668), (8, 15021501), (11, 10924728), (12, 10014334), (22, 5462364), (24, 5007167), (33, 3641576), (44, 2731182), (66, 1820788), (88, 1365591), (132, 910394), (179, 671352), (264, 455197), (358, 335676), (537, 223784), (716, 167838), (1074, 111892), (1432, 83919), (1969, 61032), (2148, 55946), (2543, 47256), (3938, 30516), (4296, 27973), (5086, 23628), (5907, 20344), (7629, 15752), (7876, 15258), (10172, 11814)]