30014748

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{15731}}^1$

素因数の和:15794

約数の個数: 36

約数和(自身を含む): 77307048

約数和(自身を除く): 47292300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 15731, 31462, 47193, 62924, 94386, 141579, 188772, 283158, 566316, 833743, 1667486, 2501229, 3334972, 5002458, 7503687, 10004916, 15007374, 30014748]

約数ペア:

[(1, 30014748), (2, 15007374), (3, 10004916), (4, 7503687), (6, 5002458), (9, 3334972), (12, 2501229), (18, 1667486), (36, 833743), (53, 566316), (106, 283158), (159, 188772), (212, 141579), (318, 94386), (477, 62924), (636, 47193), (954, 31462), (1908, 15731)]