5568075

素因数分解:

$3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 10460640

約数和(自身を除く): 4892565

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 73, 75, 113, 135, 219, 225, 339, 365, 565, 657, 675, 1017, 1095, 1695, 1825, 1971, 2825, 3051, 3285, 5085, 5475, 8249, 8475, 9855, 15255, 16425, 24747, 25425, 41245, 49275, 74241, 76275, 123735, 206225, 222723, 371205, 618675, 1113615, 1856025, 5568075]

約数ペア:

[(1, 5568075), (3, 1856025), (5, 1113615), (9, 618675), (15, 371205), (25, 222723), (27, 206225), (45, 123735), (73, 76275), (75, 74241), (113, 49275), (135, 41245), (219, 25425), (225, 24747), (339, 16425), (365, 15255), (565, 9855), (657, 8475), (675, 8249), (1017, 5475), (1095, 5085), (1695, 3285), (1825, 3051), (1971, 2825)]