2772057465

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{4261}}^1$

素因数の和:4415

約数の個数: 64

約数和(自身を含む): 5073484800

約数和(自身を除く): 2301427335

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 79, 135, 183, 237, 305, 395, 549, 711, 915, 1185, 1647, 2133, 2745, 3555, 4261, 4819, 8235, 10665, 12783, 14457, 21305, 24095, 38349, 43371, 63915, 72285, 115047, 130113, 191745, 216855, 259921, 336619, 575235, 650565, 779763, 1009857, 1299605, 1683095, 2339289, 3029571, 3898815, 5049285, 7017867, 9088713, 11696445, 15147855, 20533759, 35089335, 45443565, 61601277, 102668795, 184803831, 308006385, 554411493, 924019155, 2772057465]

約数ペア:

[(1, 2772057465), (3, 924019155), (5, 554411493), (9, 308006385), (15, 184803831), (27, 102668795), (45, 61601277), (61, 45443565), (79, 35089335), (135, 20533759), (183, 15147855), (237, 11696445), (305, 9088713), (395, 7017867), (549, 5049285), (711, 3898815), (915, 3029571), (1185, 2339289), (1647, 1683095), (2133, 1299605), (2745, 1009857), (3555, 779763), (4261, 650565), (4819, 575235), (8235, 336619), (10665, 259921), (12783, 216855), (14457, 191745), (21305, 130113), (24095, 115047), (38349, 72285), (43371, 63915)]