30071568

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{4933}}^1$

素因数の和:5071

約数の個数: 40

約数和(自身を含む): 78312448

約数和(自身を除く): 48240880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4933, 6096, 9866, 14799, 19732, 29598, 39464, 59196, 78928, 118392, 236784, 626491, 1252982, 1879473, 2505964, 3758946, 5011928, 7517892, 10023856, 15035784, 30071568]

約数ペア:

[(1, 30071568), (2, 15035784), (3, 10023856), (4, 7517892), (6, 5011928), (8, 3758946), (12, 2505964), (16, 1879473), (24, 1252982), (48, 626491), (127, 236784), (254, 118392), (381, 78928), (508, 59196), (762, 39464), (1016, 29598), (1524, 19732), (2032, 14799), (3048, 9866), (4933, 6096)]