6353790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 16381440

約数和(自身を除く): 10027650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 157, 190, 213, 285, 314, 355, 426, 471, 570, 710, 785, 942, 1065, 1349, 1570, 2130, 2355, 2698, 2983, 4047, 4710, 5966, 6745, 8094, 8949, 11147, 13490, 14915, 17898, 20235, 22294, 29830, 33441, 40470, 44745, 55735, 66882, 89490, 111470, 167205, 211793, 334410, 423586, 635379, 1058965, 1270758, 2117930, 3176895, 6353790]

約数ペア:

[(1, 6353790), (2, 3176895), (3, 2117930), (5, 1270758), (6, 1058965), (10, 635379), (15, 423586), (19, 334410), (30, 211793), (38, 167205), (57, 111470), (71, 89490), (95, 66882), (114, 55735), (142, 44745), (157, 40470), (190, 33441), (213, 29830), (285, 22294), (314, 20235), (355, 17898), (426, 14915), (471, 13490), (570, 11147), (710, 8949), (785, 8094), (942, 6745), (1065, 5966), (1349, 4710), (1570, 4047), (2130, 2983), (2355, 2698)]