30261768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4363}}^1$

素因数の和:4406

約数の個数: 48

約数和(自身を含む): 80384880

約数和(自身を除く): 50123112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 4363, 6936, 8726, 13089, 17452, 26178, 34904, 52356, 74171, 104712, 148342, 222513, 296684, 445026, 593368, 890052, 1260907, 1780104, 2521814, 3782721, 5043628, 7565442, 10087256, 15130884, 30261768]

約数ペア:

[(1, 30261768), (2, 15130884), (3, 10087256), (4, 7565442), (6, 5043628), (8, 3782721), (12, 2521814), (17, 1780104), (24, 1260907), (34, 890052), (51, 593368), (68, 445026), (102, 296684), (136, 222513), (204, 148342), (289, 104712), (408, 74171), (578, 52356), (867, 34904), (1156, 26178), (1734, 17452), (2312, 13089), (3468, 8726), (4363, 6936)]