2743274820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{319729}}^1$

素因数の和:319765

約数の個数: 96

約数和(自身を含む): 9024059520

約数和(自身を除く): 6280784700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 319729, 639458, 959187, 1278916, 1598645, 1918374, 3197290, 3517019, 3836748, 4156477, 4795935, 6394580, 7034038, 8312954, 9591870, 10551057, 12469431, 14068076, 16625908, 17585095, 19183740, 20782385, 21102114, 24938862, 35170190, 41564770, 42204228, 45721247, 49877724, 52755285, 62347155, 70340380, 83129540, 91442494, 105510570, 124694310, 137163741, 182884988, 211021140, 228606235, 249388620, 274327482, 457212470, 548654964, 685818705, 914424940, 1371637410, 2743274820]

約数ペア:

[(1, 2743274820), (2, 1371637410), (3, 914424940), (4, 685818705), (5, 548654964), (6, 457212470), (10, 274327482), (11, 249388620), (12, 228606235), (13, 211021140), (15, 182884988), (20, 137163741), (22, 124694310), (26, 105510570), (30, 91442494), (33, 83129540), (39, 70340380), (44, 62347155), (52, 52755285), (55, 49877724), (60, 45721247), (65, 42204228), (66, 41564770), (78, 35170190), (110, 24938862), (130, 21102114), (132, 20782385), (143, 19183740), (156, 17585095), (165, 16625908), (195, 14068076), (220, 12469431), (260, 10551057), (286, 9591870), (330, 8312954), (390, 7034038), (429, 6394580), (572, 4795935), (660, 4156477), (715, 3836748), (780, 3517019), (858, 3197290), (1430, 1918374), (1716, 1598645), (2145, 1278916), (2860, 959187), (4290, 639458), (8580, 319729)]